Safe Haskell	None
Language	GHC2021

GHC.Hs.Type

Contents

Orphan instances

Synopsis

type Mult = Type
data HsScaled pass a = HsScaled (HsArrow pass) a
hsMult :: HsScaled pass a -> HsArrow pass
hsScaledThing :: HsScaled pass a -> a
data HsArrow pass
- = HsUnrestrictedArrow !(XUnrestrictedArrow pass)
- | HsLinearArrow !(XLinearArrow pass)
- | HsExplicitMult !(XExplicitMult pass) !(LHsType pass)
- | XArrow !(XXArrow pass)
arrowToHsType :: HsArrow GhcRn -> LHsType GhcRn
data EpLinearArrow
- = EpPct1 !(EpToken "%1") !(EpUniToken "->" "\8594")
- | EpLolly !(EpToken "\8888")
hsLinear :: forall (p :: Pass) a. IsPass p => a -> HsScaled (GhcPass p) a
hsUnrestricted :: forall (p :: Pass) a. IsPass p => a -> HsScaled (GhcPass p) a
isUnrestricted :: HsArrow GhcRn -> Bool
pprHsArrow :: forall (pass :: Pass). OutputableBndrId pass => HsArrow (GhcPass pass) -> SDoc
data HsType pass
- = HsForAllTy {
  - hst_xforall :: XForAllTy pass
  - hst_tele :: HsForAllTelescope pass
  - hst_body :: LHsType pass
  }
- | HsQualTy {
  - hst_xqual :: XQualTy pass
  - hst_ctxt :: LHsContext pass
  - hst_body :: LHsType pass
  }
- | HsTyVar (XTyVar pass) PromotionFlag (LIdP pass)
- | HsAppTy (XAppTy pass) (LHsType pass) (LHsType pass)
- | HsAppKindTy (XAppKindTy pass) (LHsType pass) (LHsKind pass)
- | HsFunTy (XFunTy pass) (HsArrow pass) (LHsType pass) (LHsType pass)
- | HsListTy (XListTy pass) (LHsType pass)
- | HsTupleTy (XTupleTy pass) HsTupleSort [LHsType pass]
- | HsSumTy (XSumTy pass) [LHsType pass]
- | HsOpTy (XOpTy pass) PromotionFlag (LHsType pass) (LIdP pass) (LHsType pass)
- | HsParTy (XParTy pass) (LHsType pass)
- | HsIParamTy (XIParamTy pass) (XRec pass HsIPName) (LHsType pass)
- | HsStarTy (XStarTy pass) Bool
- | HsKindSig (XKindSig pass) (LHsType pass) (LHsKind pass)
- | HsSpliceTy (XSpliceTy pass) (HsUntypedSplice pass)
- | HsDocTy (XDocTy pass) (LHsType pass) (LHsDoc pass)
- | HsBangTy (XBangTy pass) HsSrcBang (LHsType pass)
- | HsRecTy (XRecTy pass) [LConDeclField pass]
- | HsExplicitListTy (XExplicitListTy pass) PromotionFlag [LHsType pass]
- | HsExplicitTupleTy (XExplicitTupleTy pass) [LHsType pass]
- | HsTyLit (XTyLit pass) (HsTyLit pass)
- | HsWildCardTy (XWildCardTy pass)
- | XHsType !(XXType pass)
type HsCoreTy = Type
type LHsType pass = XRec pass (HsType pass)
type HsKind pass = HsType pass
type LHsKind pass = XRec pass (HsKind pass)
data HsForAllTelescope pass
- = HsForAllVis {
  - hsf_xvis :: XHsForAllVis pass
  - hsf_vis_bndrs :: [LHsTyVarBndr () pass]
  }
- | HsForAllInvis {
  - hsf_xinvis :: XHsForAllInvis pass
  - hsf_invis_bndrs :: [LHsTyVarBndr Specificity pass]
  }
- | XHsForAllTelescope !(XXHsForAllTelescope pass)
type EpAnnForallTy = EpAnn (AddEpAnn, AddEpAnn)
data HsTyVarBndr flag pass
- = UserTyVar (XUserTyVar pass) flag (LIdP pass)
- | KindedTyVar (XKindedTyVar pass) flag (LIdP pass) (LHsKind pass)
- | XTyVarBndr !(XXTyVarBndr pass)
type LHsTyVarBndr flag pass = XRec pass (HsTyVarBndr flag pass)
data HsBndrVis pass
- = HsBndrRequired !(XBndrRequired pass)
- | HsBndrInvisible !(XBndrInvisible pass)
- | XXBndrVis !(XXBndrVis pass)
isHsBndrInvisible :: HsBndrVis pass -> Bool
data LHsQTyVars pass
- = HsQTvs {
  - hsq_ext :: XHsQTvs pass
  - hsq_explicit :: [LHsTyVarBndr (HsBndrVis pass) pass]
  }
- | XLHsQTyVars !(XXLHsQTyVars pass)
data HsOuterTyVarBndrs flag pass
- = HsOuterImplicit {
  - hso_ximplicit :: XHsOuterImplicit pass
  }
- | HsOuterExplicit {
  - hso_xexplicit :: XHsOuterExplicit pass flag
  - hso_bndrs :: [LHsTyVarBndr flag (NoGhcTc pass)]
  }
- | XHsOuterTyVarBndrs !(XXHsOuterTyVarBndrs pass)
type HsOuterFamEqnTyVarBndrs = HsOuterTyVarBndrs ()
type HsOuterSigTyVarBndrs = HsOuterTyVarBndrs Specificity
data HsWildCardBndrs pass thing
- = HsWC {
  - hswc_ext :: XHsWC pass thing
  - hswc_body :: thing
  }
- | XHsWildCardBndrs !(XXHsWildCardBndrs pass thing)
data HsPatSigType pass
- = HsPS {
  - hsps_ext :: XHsPS pass
  - hsps_body :: LHsType pass
  }
- | XHsPatSigType !(XXHsPatSigType pass)
data HsPSRn = HsPSRn {
- hsps_nwcs :: [Name]
- hsps_imp_tvs :: [Name]
}
data HsTyPat pass
- = HsTP {
  - hstp_ext :: XHsTP pass
  - hstp_body :: LHsType pass
  }
- | XHsTyPat !(XXHsTyPat pass)
data HsTyPatRn = HsTPRn {
- hstp_nwcs :: [Name]
- hstp_imp_tvs :: [Name]
- hstp_exp_tvs :: [Name]
}
data HsSigType pass
- = HsSig {
  - sig_ext :: XHsSig pass
  - sig_bndrs :: HsOuterSigTyVarBndrs pass
  - sig_body :: LHsType pass
  }
- | XHsSigType !(XXHsSigType pass)
type LHsSigType pass = XRec pass (HsSigType pass)
type LHsSigWcType pass = HsWildCardBndrs pass (LHsSigType pass)
type LHsWcType pass = HsWildCardBndrs pass (LHsType pass)
data HsTupleSort
- = HsUnboxedTuple
- | HsBoxedOrConstraintTuple
type HsContext pass = [LHsType pass]
type LHsContext pass = XRec pass (HsContext pass)
fromMaybeContext :: forall (p :: Pass). Maybe (LHsContext (GhcPass p)) -> HsContext (GhcPass p)
data HsTyLit pass
- = HsNumTy (XNumTy pass) Integer
- | HsStrTy (XStrTy pass) FastString
- | HsCharTy (XCharTy pass) Char
- | XTyLit !(XXTyLit pass)
newtype HsIPName = HsIPName FastString
hsIPNameFS :: HsIPName -> FastString
data HsArg p tm ty
- = HsValArg !(XValArg p) tm
- | HsTypeArg !(XTypeArg p) ty
- | HsArgPar !(XArgPar p)
- | XArg !(XXArg p)
numVisibleArgs :: [HsArg p tm ty] -> Arity
pprHsArgsApp :: forall id tm ty (p :: Pass). (OutputableBndr id, Outputable tm, Outputable ty) => id -> LexicalFixity -> [HsArg (GhcPass p) tm ty] -> SDoc
type LHsTypeArg p = HsArg p (LHsType p) (LHsKind p)
lhsTypeArgSrcSpan :: LHsTypeArg GhcPs -> SrcSpan
class OutputableBndrFlag flag (p :: Pass)
type LBangType pass = XRec pass (BangType pass)
type BangType pass = HsType pass
data HsSrcBang = HsSrcBang SourceText SrcUnpackedness SrcStrictness
data HsImplBang
- = HsLazy
- | HsStrict Bool
- | HsUnpack (Maybe Coercion)
data SrcStrictness
- = SrcLazy
- | SrcStrict
- | NoSrcStrict
data SrcUnpackedness
- = SrcUnpack
- | SrcNoUnpack
- | NoSrcUnpack
getBangType :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p)
getBangStrictness :: forall (p :: Pass). LHsType (GhcPass p) -> HsSrcBang
data ConDeclField pass
- = ConDeclField {
  - cd_fld_ext :: XConDeclField pass
  - cd_fld_names :: [LFieldOcc pass]
  - cd_fld_type :: LBangType pass
  - cd_fld_doc :: Maybe (LHsDoc pass)
  }
- | XConDeclField !(XXConDeclField pass)
type LConDeclField pass = XRec pass (ConDeclField pass)
pprConDeclFields :: forall (p :: Pass). OutputableBndrId p => [LConDeclField (GhcPass p)] -> SDoc
data HsConDetails tyarg arg rec
- = PrefixCon [tyarg] [arg]
- | RecCon rec
- | InfixCon arg arg
noTypeArgs :: [Void]
data FieldOcc pass
- = FieldOcc {
  - foExt :: XCFieldOcc pass
  - foLabel :: XRec pass RdrName
  }
- | XFieldOcc !(XXFieldOcc pass)
type LFieldOcc pass = XRec pass (FieldOcc pass)
mkFieldOcc :: LocatedN RdrName -> FieldOcc GhcPs
data AmbiguousFieldOcc pass
- = Unambiguous (XUnambiguous pass) (XRec pass RdrName)
- | Ambiguous (XAmbiguous pass) (XRec pass RdrName)
- | XAmbiguousFieldOcc !(XXAmbiguousFieldOcc pass)
type LAmbiguousFieldOcc pass = XRec pass (AmbiguousFieldOcc pass)
mkAmbiguousFieldOcc :: LocatedN RdrName -> AmbiguousFieldOcc GhcPs
ambiguousFieldOccRdrName :: forall (p :: Pass). AmbiguousFieldOcc (GhcPass p) -> RdrName
ambiguousFieldOccLRdrName :: forall (p :: Pass). AmbiguousFieldOcc (GhcPass p) -> LocatedN RdrName
selectorAmbiguousFieldOcc :: AmbiguousFieldOcc GhcTc -> Id
unambiguousFieldOcc :: AmbiguousFieldOcc GhcTc -> FieldOcc GhcTc
ambiguousFieldOcc :: FieldOcc GhcTc -> AmbiguousFieldOcc GhcTc
data OpName
- = NormalOp Name
- | NegateOp
- | UnboundOp RdrName
- | RecFldOp (FieldOcc GhcRn)
mkAnonWildCardTy :: HsType GhcPs
pprAnonWildCard :: SDoc
hsOuterTyVarNames :: HsOuterTyVarBndrs flag GhcRn -> [Name]
hsOuterExplicitBndrs :: forall flag (p :: Pass). HsOuterTyVarBndrs flag (GhcPass p) -> [LHsTyVarBndr flag (NoGhcTc (GhcPass p))]
mapHsOuterImplicit :: (XHsOuterImplicit pass -> XHsOuterImplicit pass) -> HsOuterTyVarBndrs flag pass -> HsOuterTyVarBndrs flag pass
mkHsOuterImplicit :: HsOuterTyVarBndrs flag GhcPs
mkHsOuterExplicit :: EpAnnForallTy -> [LHsTyVarBndr flag GhcPs] -> HsOuterTyVarBndrs flag GhcPs
mkHsImplicitSigType :: LHsType GhcPs -> HsSigType GhcPs
mkHsExplicitSigType :: EpAnnForallTy -> [LHsTyVarBndr Specificity GhcPs] -> LHsType GhcPs -> HsSigType GhcPs
mkHsWildCardBndrs :: thing -> HsWildCardBndrs GhcPs thing
mkHsPatSigType :: EpAnnCO -> LHsType GhcPs -> HsPatSigType GhcPs
mkHsTyPat :: LHsType GhcPs -> HsTyPat GhcPs
mkEmptyWildCardBndrs :: thing -> HsWildCardBndrs GhcRn thing
mkHsForAllVisTele :: forall (p :: Pass). EpAnnForallTy -> [LHsTyVarBndr () (GhcPass p)] -> HsForAllTelescope (GhcPass p)
mkHsForAllInvisTele :: forall (p :: Pass). EpAnnForallTy -> [LHsTyVarBndr Specificity (GhcPass p)] -> HsForAllTelescope (GhcPass p)
mkHsQTvs :: [LHsTyVarBndr (HsBndrVis GhcPs) GhcPs] -> LHsQTyVars GhcPs
hsQTvExplicit :: LHsQTyVars pass -> [LHsTyVarBndr (HsBndrVis pass) pass]
emptyLHsQTvs :: LHsQTyVars GhcRn
isHsKindedTyVar :: HsTyVarBndr flag pass -> Bool
hsTvbAllKinded :: forall (p :: Pass). LHsQTyVars (GhcPass p) -> Bool
hsScopedTvs :: LHsSigType GhcRn -> [Name]
hsScopedKvs :: LHsKind GhcRn -> [Name]
hsWcScopedTvs :: LHsSigWcType GhcRn -> [Name]
dropWildCards :: LHsSigWcType pass -> LHsSigType pass
hsTyVarName :: forall flag (p :: Pass). HsTyVarBndr flag (GhcPass p) -> IdP (GhcPass p)
hsAllLTyVarNames :: LHsQTyVars GhcRn -> [Name]
hsLTyVarLocNames :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsQTyVars (GhcPass p) -> [LocatedN (IdP (GhcPass p))]
hsLTyVarName :: forall flag (p :: Pass). LHsTyVarBndr flag (GhcPass p) -> IdP (GhcPass p)
hsLTyVarNames :: forall flag (p :: Pass). [LHsTyVarBndr flag (GhcPass p)] -> [IdP (GhcPass p)]
hsForAllTelescopeNames :: forall (p :: Pass). HsForAllTelescope (GhcPass p) -> [IdP (GhcPass p)]
hsLTyVarLocName :: forall (p :: Pass) flag. Anno (IdGhcP p) ~ SrcSpanAnnN => LHsTyVarBndr flag (GhcPass p) -> LocatedN (IdP (GhcPass p))
hsExplicitLTyVarNames :: forall (p :: Pass). LHsQTyVars (GhcPass p) -> [IdP (GhcPass p)]
splitLHsInstDeclTy :: LHsSigType GhcRn -> ([Name], Maybe (LHsContext GhcRn), LHsType GhcRn)
getLHsInstDeclHead :: forall (p :: Pass). LHsSigType (GhcPass p) -> LHsType (GhcPass p)
getLHsInstDeclClass_maybe :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsSigType (GhcPass p) -> Maybe (LocatedN (IdP (GhcPass p)))
splitLHsPatSynTy :: forall (p :: Pass). LHsSigType (GhcPass p) -> ([LHsTyVarBndr Specificity (GhcPass (NoGhcTcPass p))], Maybe (LHsContext (GhcPass p)), [LHsTyVarBndr Specificity (GhcPass p)], Maybe (LHsContext (GhcPass p)), LHsType (GhcPass p))
splitLHsForAllTyInvis :: forall (pass :: Pass). LHsType (GhcPass pass) -> ([LHsTyVarBndr Specificity (GhcPass pass)], LHsType (GhcPass pass))
splitLHsForAllTyInvis_KP :: forall (pass :: Pass). LHsType (GhcPass pass) -> (Maybe [LHsTyVarBndr Specificity (GhcPass pass)], LHsType (GhcPass pass))
splitLHsQualTy :: forall (pass :: Pass). LHsType (GhcPass pass) -> (Maybe (LHsContext (GhcPass pass)), LHsType (GhcPass pass))
splitLHsSigmaTyInvis :: forall (p :: Pass). LHsType (GhcPass p) -> ([LHsTyVarBndr Specificity (GhcPass p)], Maybe (LHsContext (GhcPass p)), LHsType (GhcPass p))
splitLHsGadtTy :: LHsSigType GhcPs -> (HsOuterSigTyVarBndrs GhcPs, Maybe (LHsContext GhcPs), LHsType GhcPs)
splitHsFunType :: forall (p :: Pass). LHsType (GhcPass p) -> ([AddEpAnn], EpAnnComments, [HsScaled (GhcPass p) (LHsType (GhcPass p))], LHsType (GhcPass p))
hsTyGetAppHead_maybe :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsType (GhcPass p) -> Maybe (LocatedN (IdP (GhcPass p)))
mkHsOpTy :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => PromotionFlag -> LHsType (GhcPass p) -> LocatedN (IdP (GhcPass p)) -> LHsType (GhcPass p) -> HsType (GhcPass p)
mkHsAppTy :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p)
mkHsAppTys :: forall (p :: Pass). LHsType (GhcPass p) -> [LHsType (GhcPass p)] -> LHsType (GhcPass p)
mkHsAppKindTy :: forall (p :: Pass). XAppKindTy (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p)
ignoreParens :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p)
hsSigWcType :: UnXRec p => LHsSigWcType p -> LHsType p
hsPatSigType :: HsPatSigType pass -> LHsType pass
hsTyKindSig :: forall (p :: Pass). LHsType (GhcPass p) -> Maybe (LHsKind (GhcPass p))
setHsTyVarBndrFlag :: forall flag flag' (pass :: Pass). flag -> HsTyVarBndr flag' (GhcPass pass) -> HsTyVarBndr flag (GhcPass pass)
hsTyVarBndrFlag :: forall flag (pass :: Pass). HsTyVarBndr flag (GhcPass pass) -> flag
updateHsTyVarBndrFlag :: forall flag flag' (pass :: Pass). (flag -> flag') -> HsTyVarBndr flag (GhcPass pass) -> HsTyVarBndr flag' (GhcPass pass)
pprHsType :: forall (p :: Pass). OutputableBndrId p => HsType (GhcPass p) -> SDoc
pprHsForAll :: forall (p :: Pass). OutputableBndrId p => HsForAllTelescope (GhcPass p) -> Maybe (LHsContext (GhcPass p)) -> SDoc
pprHsOuterFamEqnTyVarBndrs :: forall (p :: Pass). OutputableBndrId p => HsOuterFamEqnTyVarBndrs (GhcPass p) -> SDoc
pprHsOuterSigTyVarBndrs :: forall (p :: Pass). OutputableBndrId p => HsOuterSigTyVarBndrs (GhcPass p) -> SDoc
pprLHsContext :: forall (p :: Pass). OutputableBndrId p => Maybe (LHsContext (GhcPass p)) -> SDoc
hsTypeNeedsParens :: forall (p :: Pass). PprPrec -> HsType (GhcPass p) -> Bool
parenthesizeHsType :: forall (p :: Pass). PprPrec -> LHsType (GhcPass p) -> LHsType (GhcPass p)
parenthesizeHsContext :: forall (p :: Pass). PprPrec -> LHsContext (GhcPass p) -> LHsContext (GhcPass p)

Documentation

type Mult = Type Source #

Mult is a type alias for Type.

Mult must contain Type because multiplicity variables are mere type variables (of kind Multiplicity) in Haskell. So the simplest implementation is to make Mult be Type.

Multiplicities can be formed with: - One: GHC.Types.One (= oneDataCon) - Many: GHC.Types.Many (= manyDataCon) - Multiplication: GHC.Types.MultMul (= multMulTyCon)

So that Mult feels a bit more structured, we provide pattern synonyms and smart constructors for these.

data HsScaled pass a Source #

This is used in the syntax. In constructor declaration. It must keep the arrow representation.

Constructors

HsScaled (HsArrow pass) a

Instances

Instances details

Data thing => Data (HsScaled GhcPs thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsScaled GhcPs thing -> c (HsScaled GhcPs thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsScaled GhcPs thing) # toConstr :: HsScaled GhcPs thing -> Constr # dataTypeOf :: HsScaled GhcPs thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsScaled GhcPs thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsScaled GhcPs thing)) # gmapT :: (forall b. Data b => b -> b) -> HsScaled GhcPs thing -> HsScaled GhcPs thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcPs thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcPs thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsScaled GhcPs thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsScaled GhcPs thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsScaled GhcPs thing -> m (HsScaled GhcPs thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcPs thing -> m (HsScaled GhcPs thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcPs thing -> m (HsScaled GhcPs thing) #
Data thing => Data (HsScaled GhcRn thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsScaled GhcRn thing -> c (HsScaled GhcRn thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsScaled GhcRn thing) # toConstr :: HsScaled GhcRn thing -> Constr # dataTypeOf :: HsScaled GhcRn thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsScaled GhcRn thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsScaled GhcRn thing)) # gmapT :: (forall b. Data b => b -> b) -> HsScaled GhcRn thing -> HsScaled GhcRn thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcRn thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcRn thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsScaled GhcRn thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsScaled GhcRn thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsScaled GhcRn thing -> m (HsScaled GhcRn thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcRn thing -> m (HsScaled GhcRn thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcRn thing -> m (HsScaled GhcRn thing) #
Data thing => Data (HsScaled GhcTc thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsScaled GhcTc thing -> c (HsScaled GhcTc thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsScaled GhcTc thing) # toConstr :: HsScaled GhcTc thing -> Constr # dataTypeOf :: HsScaled GhcTc thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsScaled GhcTc thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsScaled GhcTc thing)) # gmapT :: (forall b. Data b => b -> b) -> HsScaled GhcTc thing -> HsScaled GhcTc thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcTc thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsScaled GhcTc thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsScaled GhcTc thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsScaled GhcTc thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsScaled GhcTc thing -> m (HsScaled GhcTc thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcTc thing -> m (HsScaled GhcTc thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsScaled GhcTc thing -> m (HsScaled GhcTc thing) #

hsMult :: HsScaled pass a -> HsArrow pass Source #

hsScaledThing :: HsScaled pass a -> a Source #

data HsArrow pass Source #

Denotes the type of arrows in the surface language

Constructors

HsUnrestrictedArrow !(XUnrestrictedArrow pass)	a -> b or a → b
HsLinearArrow !(XLinearArrow pass)	a %1 -> b or a %1 → b, or a ⊸ b
HsExplicitMult !(XExplicitMult pass) !(LHsType pass)	a %m -> b or a %m → b (very much including `a %Many -> b`! This is how the programmer wrote it). It is stored as an `HsType` so as to preserve the syntax as written in the program.
XArrow !(XXArrow pass)

Instances

Instances details

OutputableBndrId pass => Outputable (HsArrow (GhcPass pass)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsArrow (GhcPass pass) -> SDoc Source #
Data (HsArrow GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsArrow GhcPs -> c (HsArrow GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArrow GhcPs) # toConstr :: HsArrow GhcPs -> Constr # dataTypeOf :: HsArrow GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArrow GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArrow GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsArrow GhcPs -> HsArrow GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArrow GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArrow GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArrow GhcPs -> m (HsArrow GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcPs -> m (HsArrow GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcPs -> m (HsArrow GhcPs) #
Data (HsArrow GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsArrow GhcRn -> c (HsArrow GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArrow GhcRn) # toConstr :: HsArrow GhcRn -> Constr # dataTypeOf :: HsArrow GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArrow GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArrow GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsArrow GhcRn -> HsArrow GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArrow GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArrow GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArrow GhcRn -> m (HsArrow GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcRn -> m (HsArrow GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcRn -> m (HsArrow GhcRn) #
Data (HsArrow GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsArrow GhcTc -> c (HsArrow GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArrow GhcTc) # toConstr :: HsArrow GhcTc -> Constr # dataTypeOf :: HsArrow GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArrow GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArrow GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsArrow GhcTc -> HsArrow GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArrow GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArrow GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArrow GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArrow GhcTc -> m (HsArrow GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcTc -> m (HsArrow GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArrow GhcTc -> m (HsArrow GhcTc) #

arrowToHsType :: HsArrow GhcRn -> LHsType GhcRn Source #

Convert an arrow into its corresponding multiplicity. In essence this erases the information of whether the programmer wrote an explicit multiplicity or a shorthand.

data EpLinearArrow Source #

Constructors

EpPct1 !(EpToken "%1") !(EpUniToken "->" "\8594")
EpLolly !(EpToken "\8888")

Instances

Instances details

NoAnn EpLinearArrow Source #
Instance details Defined in GHC.Hs.Type Methods noAnn :: EpLinearArrow Source #
Data EpLinearArrow Source #
Instance details Defined in GHC.Hs.Type Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> EpLinearArrow -> c EpLinearArrow # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c EpLinearArrow # toConstr :: EpLinearArrow -> Constr # dataTypeOf :: EpLinearArrow -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c EpLinearArrow) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c EpLinearArrow) # gmapT :: (forall b. Data b => b -> b) -> EpLinearArrow -> EpLinearArrow # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> EpLinearArrow -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> EpLinearArrow -> r # gmapQ :: (forall d. Data d => d -> u) -> EpLinearArrow -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> EpLinearArrow -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> EpLinearArrow -> m EpLinearArrow # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> EpLinearArrow -> m EpLinearArrow # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> EpLinearArrow -> m EpLinearArrow #

hsLinear :: forall (p :: Pass) a. IsPass p => a -> HsScaled (GhcPass p) a Source #

hsUnrestricted :: forall (p :: Pass) a. IsPass p => a -> HsScaled (GhcPass p) a Source #

isUnrestricted :: HsArrow GhcRn -> Bool Source #

pprHsArrow :: forall (pass :: Pass). OutputableBndrId pass => HsArrow (GhcPass pass) -> SDoc Source #

data HsType pass Source #

Haskell Type

Constructors

HsForAllTy	`AnnKeywordId` : `AnnForall`, `AnnDot`,`AnnDarrow` For details on above see Note [exact print annotations] in GHC.Parser.Annotation
Fields hst_xforall :: XForAllTy pass hst_tele :: HsForAllTelescope pass hst_body :: LHsType pass
HsQualTy
Fields hst_xqual :: XQualTy pass hst_ctxt :: LHsContext pass hst_body :: LHsType pass
HsTyVar (XTyVar pass) PromotionFlag (LIdP pass)	`AnnKeywordId` : None
HsAppTy (XAppTy pass) (LHsType pass) (LHsType pass)	`AnnKeywordId` : None
HsAppKindTy (XAppKindTy pass) (LHsType pass) (LHsKind pass)
HsFunTy (XFunTy pass) (HsArrow pass) (LHsType pass) (LHsType pass)	`AnnKeywordId` : `AnnRarrow`,
HsListTy (XListTy pass) (LHsType pass)	`AnnKeywordId` : `AnnOpen` `'['`, `AnnClose` `']'`
HsTupleTy (XTupleTy pass) HsTupleSort [LHsType pass]	`AnnKeywordId` : `AnnOpen` `'(' or '(#'`, `AnnClose` `')' or '#)'`
HsSumTy (XSumTy pass) [LHsType pass]	`AnnKeywordId` : `AnnOpen` `'(#'`, `AnnClose` '#)'@
HsOpTy (XOpTy pass) PromotionFlag (LHsType pass) (LIdP pass) (LHsType pass)	`AnnKeywordId` : None
HsParTy (XParTy pass) (LHsType pass)	`AnnKeywordId` : `AnnOpen` `'('`, `AnnClose` `')'`
HsIParamTy (XIParamTy pass) (XRec pass HsIPName) (LHsType pass)	(?x :: ty) `AnnKeywordId` : `AnnDcolon`
HsStarTy (XStarTy pass) Bool	`AnnKeywordId` : None
HsKindSig (XKindSig pass) (LHsType pass) (LHsKind pass)	(ty :: kind) `AnnKeywordId` : `AnnOpen` `'('`, `AnnDcolon`,`AnnClose` `')'`
HsSpliceTy (XSpliceTy pass) (HsUntypedSplice pass)	`AnnKeywordId` : `AnnOpen` `'$('`, `AnnClose` `')'`
HsDocTy (XDocTy pass) (LHsType pass) (LHsDoc pass)	`AnnKeywordId` : None
HsBangTy (XBangTy pass) HsSrcBang (LHsType pass)	`AnnKeywordId` : `AnnOpen` `'{-# UNPACK' or '{-# NOUNPACK'`, `AnnClose` `'#-}'` `AnnBang` `'!'`
HsRecTy (XRecTy pass) [LConDeclField pass]	`AnnKeywordId` : `AnnOpen` `'{'`, `AnnClose` `'}'`
HsExplicitListTy (XExplicitListTy pass) PromotionFlag [LHsType pass]	`AnnKeywordId` : `AnnOpen` `"'["`, `AnnClose` `']'`
HsExplicitTupleTy (XExplicitTupleTy pass) [LHsType pass]	`AnnKeywordId` : `AnnOpen` `"'("`, `AnnClose` `')'`
HsTyLit (XTyLit pass) (HsTyLit pass)	`AnnKeywordId` : None
HsWildCardTy (XWildCardTy pass)	`AnnKeywordId` : None
XHsType !(XXType pass)

Instances

Instances details

DisambTD (HsType GhcPs) Source #
Instance details Defined in GHC.Parser.PostProcess Methods mkHsAppTyHeadPV :: LHsType GhcPs -> PV (LocatedA (HsType GhcPs)) Source # mkHsAppTyPV :: LocatedA (HsType GhcPs) -> LHsType GhcPs -> PV (LocatedA (HsType GhcPs)) Source # mkHsAppKindTyPV :: LocatedA (HsType GhcPs) -> EpToken "@" -> LHsType GhcPs -> PV (LocatedA (HsType GhcPs)) Source # mkHsOpTyPV :: PromotionFlag -> LHsType GhcPs -> LocatedN RdrName -> LHsType GhcPs -> PV (LocatedA (HsType GhcPs)) Source # mkUnpackednessPV :: Located UnpackednessPragma -> LocatedA (HsType GhcPs) -> PV (LocatedA (HsType GhcPs)) Source #
OutputableBndrId p => Outputable (HsType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsType (GhcPass p) -> SDoc Source #
Data (HsType GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsType GhcPs -> c (HsType GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsType GhcPs) # toConstr :: HsType GhcPs -> Constr # dataTypeOf :: HsType GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsType GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsType GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsType GhcPs -> HsType GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsType GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsType GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsType GhcPs -> m (HsType GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcPs -> m (HsType GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcPs -> m (HsType GhcPs) #
Data (HsType GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsType GhcRn -> c (HsType GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsType GhcRn) # toConstr :: HsType GhcRn -> Constr # dataTypeOf :: HsType GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsType GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsType GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsType GhcRn -> HsType GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsType GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsType GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsType GhcRn -> m (HsType GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcRn -> m (HsType GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcRn -> m (HsType GhcRn) #
Data (HsType GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsType GhcTc -> c (HsType GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsType GhcTc) # toConstr :: HsType GhcTc -> Constr # dataTypeOf :: HsType GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsType GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsType GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsType GhcTc -> HsType GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsType GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsType GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsType GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsType GhcTc -> m (HsType GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcTc -> m (HsType GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsType GhcTc -> m (HsType GhcTc) #
type Anno (BangType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (BangType (GhcPass p)) = SrcSpanAnnA
type Anno (HsKind (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsKind (GhcPass p)) = SrcSpanAnnA
type Anno (HsType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsType (GhcPass p)) = SrcSpanAnnA
type Anno [LocatedA (HsType (GhcPass p))] Source #
Instance details Defined in GHC.Hs.Type type Anno [LocatedA (HsType (GhcPass p))] = SrcSpanAnnC
type Anno (FamEqn p (LocatedA (HsType p))) Source #
Instance details Defined in GHC.Hs.Decls type Anno (FamEqn p (LocatedA (HsType p))) = SrcSpanAnnA

type HsCoreTy = Type Source #

type LHsType pass Source #

Arguments

= XRec pass (HsType pass)

May have AnnKeywordId : AnnComma when in a list

Located Haskell Type

type HsKind pass = HsType pass Source #

Haskell Kind

type LHsKind pass Source #

Arguments

= XRec pass (HsKind pass)

AnnKeywordId : AnnDcolon

Located Haskell Kind

data HsForAllTelescope pass Source #

The type variable binders in an HsForAllTy. See also Note [Variable Specificity and Forall Visibility] in GHC.Tc.Gen.HsType.

Constructors

HsForAllVis	A visible `forall` (e.g., `forall a -> {...}`). These do not have any notion of specificity, so we use `()` as a placeholder value.
Fields hsf_xvis :: XHsForAllVis pass hsf_vis_bndrs :: [LHsTyVarBndr () pass]
HsForAllInvis	An invisible `forall` (e.g., `forall a {b} c. {...}`), where each binder has a `Specificity`.
Fields hsf_xinvis :: XHsForAllInvis pass hsf_invis_bndrs :: [LHsTyVarBndr Specificity pass]
XHsForAllTelescope !(XXHsForAllTelescope pass)

Instances

Instances details

OutputableBndrId p => Outputable (HsForAllTelescope (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsForAllTelescope (GhcPass p) -> SDoc Source #
Data (HsForAllTelescope GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsForAllTelescope GhcPs -> c (HsForAllTelescope GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsForAllTelescope GhcPs) # toConstr :: HsForAllTelescope GhcPs -> Constr # dataTypeOf :: HsForAllTelescope GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsForAllTelescope GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsForAllTelescope GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsForAllTelescope GhcPs -> HsForAllTelescope GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsForAllTelescope GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsForAllTelescope GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcPs -> m (HsForAllTelescope GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcPs -> m (HsForAllTelescope GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcPs -> m (HsForAllTelescope GhcPs) #
Data (HsForAllTelescope GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsForAllTelescope GhcRn -> c (HsForAllTelescope GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsForAllTelescope GhcRn) # toConstr :: HsForAllTelescope GhcRn -> Constr # dataTypeOf :: HsForAllTelescope GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsForAllTelescope GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsForAllTelescope GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsForAllTelescope GhcRn -> HsForAllTelescope GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsForAllTelescope GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsForAllTelescope GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcRn -> m (HsForAllTelescope GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcRn -> m (HsForAllTelescope GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcRn -> m (HsForAllTelescope GhcRn) #
Data (HsForAllTelescope GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsForAllTelescope GhcTc -> c (HsForAllTelescope GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsForAllTelescope GhcTc) # toConstr :: HsForAllTelescope GhcTc -> Constr # dataTypeOf :: HsForAllTelescope GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsForAllTelescope GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsForAllTelescope GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsForAllTelescope GhcTc -> HsForAllTelescope GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsForAllTelescope GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsForAllTelescope GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsForAllTelescope GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcTc -> m (HsForAllTelescope GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcTc -> m (HsForAllTelescope GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsForAllTelescope GhcTc -> m (HsForAllTelescope GhcTc) #

type EpAnnForallTy Source #

Arguments

= EpAnn (AddEpAnn, AddEpAnn)

Location of 'forall' and -> for HsForAllVis Location of 'forall' and . for HsForAllInvis

data HsTyVarBndr flag pass Source #

Haskell Type Variable Binder The flag annotates the binder. It is Specificity in places where explicit specificity is allowed (e.g. x :: forall {a} b. ...) or () in other places.

Constructors

UserTyVar (XUserTyVar pass) flag (LIdP pass)
KindedTyVar (XKindedTyVar pass) flag (LIdP pass) (LHsKind pass)	`AnnKeywordId` : `AnnOpen`, `AnnDcolon`, `AnnClose`
XTyVarBndr !(XXTyVarBndr pass)

Instances

Instances details

NamedThing (HsTyVarBndr flag GhcRn) Source #
Instance details Defined in GHC.Hs.Type Methods getOccName :: HsTyVarBndr flag GhcRn -> OccName Source # getName :: HsTyVarBndr flag GhcRn -> Name Source #
(OutputableBndrId p, OutputableBndrFlag flag p) => Outputable (HsTyVarBndr flag (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsTyVarBndr flag (GhcPass p) -> SDoc Source #
Data flag => Data (HsTyVarBndr flag GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyVarBndr flag GhcPs -> c (HsTyVarBndr flag GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyVarBndr flag GhcPs) # toConstr :: HsTyVarBndr flag GhcPs -> Constr # dataTypeOf :: HsTyVarBndr flag GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyVarBndr flag GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyVarBndr flag GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsTyVarBndr flag GhcPs -> HsTyVarBndr flag GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcPs -> m (HsTyVarBndr flag GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcPs -> m (HsTyVarBndr flag GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcPs -> m (HsTyVarBndr flag GhcPs) #
Data flag => Data (HsTyVarBndr flag GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyVarBndr flag GhcRn -> c (HsTyVarBndr flag GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyVarBndr flag GhcRn) # toConstr :: HsTyVarBndr flag GhcRn -> Constr # dataTypeOf :: HsTyVarBndr flag GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyVarBndr flag GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyVarBndr flag GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsTyVarBndr flag GhcRn -> HsTyVarBndr flag GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcRn -> m (HsTyVarBndr flag GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcRn -> m (HsTyVarBndr flag GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcRn -> m (HsTyVarBndr flag GhcRn) #
Data flag => Data (HsTyVarBndr flag GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyVarBndr flag GhcTc -> c (HsTyVarBndr flag GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyVarBndr flag GhcTc) # toConstr :: HsTyVarBndr flag GhcTc -> Constr # dataTypeOf :: HsTyVarBndr flag GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyVarBndr flag GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyVarBndr flag GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsTyVarBndr flag GhcTc -> HsTyVarBndr flag GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyVarBndr flag GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyVarBndr flag GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcTc -> m (HsTyVarBndr flag GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcTc -> m (HsTyVarBndr flag GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyVarBndr flag GhcTc -> m (HsTyVarBndr flag GhcTc) #
type Anno (HsTyVarBndr _flag (GhcPass _1)) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsTyVarBndr _flag (GhcPass _1)) = SrcSpanAnnA
type Anno (HsTyVarBndr _flag GhcPs) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsTyVarBndr _flag GhcPs) = SrcSpanAnnA
type Anno (HsTyVarBndr _flag GhcRn) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsTyVarBndr _flag GhcRn) = SrcSpanAnnA
type Anno (HsTyVarBndr _flag GhcTc) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsTyVarBndr _flag GhcTc) = SrcSpanAnnA

type LHsTyVarBndr flag pass = XRec pass (HsTyVarBndr flag pass) Source #

Located Haskell Type Variable Binder

data HsBndrVis pass Source #

Constructors

HsBndrRequired !(XBndrRequired pass)
HsBndrInvisible !(XBndrInvisible pass)
XXBndrVis !(XXBndrVis pass)

Instances

Instances details

Data (HsBndrVis GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsBndrVis GhcPs -> c (HsBndrVis GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsBndrVis GhcPs) # toConstr :: HsBndrVis GhcPs -> Constr # dataTypeOf :: HsBndrVis GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsBndrVis GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsBndrVis GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsBndrVis GhcPs -> HsBndrVis GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsBndrVis GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsBndrVis GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsBndrVis GhcPs -> m (HsBndrVis GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcPs -> m (HsBndrVis GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcPs -> m (HsBndrVis GhcPs) #
Data (HsBndrVis GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsBndrVis GhcRn -> c (HsBndrVis GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsBndrVis GhcRn) # toConstr :: HsBndrVis GhcRn -> Constr # dataTypeOf :: HsBndrVis GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsBndrVis GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsBndrVis GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsBndrVis GhcRn -> HsBndrVis GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsBndrVis GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsBndrVis GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsBndrVis GhcRn -> m (HsBndrVis GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcRn -> m (HsBndrVis GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcRn -> m (HsBndrVis GhcRn) #
Data (HsBndrVis GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsBndrVis GhcTc -> c (HsBndrVis GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsBndrVis GhcTc) # toConstr :: HsBndrVis GhcTc -> Constr # dataTypeOf :: HsBndrVis GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsBndrVis GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsBndrVis GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsBndrVis GhcTc -> HsBndrVis GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsBndrVis GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsBndrVis GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsBndrVis GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsBndrVis GhcTc -> m (HsBndrVis GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcTc -> m (HsBndrVis GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsBndrVis GhcTc -> m (HsBndrVis GhcTc) #
OutputableBndrFlag (HsBndrVis (GhcPass p')) p Source #
Instance details Defined in GHC.Hs.Type Methods pprTyVarBndr :: HsTyVarBndr (HsBndrVis (GhcPass p')) (GhcPass p) -> SDoc

isHsBndrInvisible :: HsBndrVis pass -> Bool Source #

data LHsQTyVars pass Source #

Located Haskell Quantified Type Variables

Constructors

HsQTvs
Fields hsq_ext :: XHsQTvs pass hsq_explicit :: [LHsTyVarBndr (HsBndrVis pass) pass]
XLHsQTyVars !(XXLHsQTyVars pass)

Instances

Instances details

OutputableBndrId p => Outputable (LHsQTyVars (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: LHsQTyVars (GhcPass p) -> SDoc Source #
Data (LHsQTyVars GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> LHsQTyVars GhcPs -> c (LHsQTyVars GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (LHsQTyVars GhcPs) # toConstr :: LHsQTyVars GhcPs -> Constr # dataTypeOf :: LHsQTyVars GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (LHsQTyVars GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (LHsQTyVars GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> LHsQTyVars GhcPs -> LHsQTyVars GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> LHsQTyVars GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> LHsQTyVars GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcPs -> m (LHsQTyVars GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcPs -> m (LHsQTyVars GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcPs -> m (LHsQTyVars GhcPs) #
Data (LHsQTyVars GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> LHsQTyVars GhcRn -> c (LHsQTyVars GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (LHsQTyVars GhcRn) # toConstr :: LHsQTyVars GhcRn -> Constr # dataTypeOf :: LHsQTyVars GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (LHsQTyVars GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (LHsQTyVars GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> LHsQTyVars GhcRn -> LHsQTyVars GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> LHsQTyVars GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> LHsQTyVars GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcRn -> m (LHsQTyVars GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcRn -> m (LHsQTyVars GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcRn -> m (LHsQTyVars GhcRn) #
Data (LHsQTyVars GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> LHsQTyVars GhcTc -> c (LHsQTyVars GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (LHsQTyVars GhcTc) # toConstr :: LHsQTyVars GhcTc -> Constr # dataTypeOf :: LHsQTyVars GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (LHsQTyVars GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (LHsQTyVars GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> LHsQTyVars GhcTc -> LHsQTyVars GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> LHsQTyVars GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> LHsQTyVars GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> LHsQTyVars GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcTc -> m (LHsQTyVars GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcTc -> m (LHsQTyVars GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> LHsQTyVars GhcTc -> m (LHsQTyVars GhcTc) #

data HsOuterTyVarBndrs flag pass Source #

The outermost type variables in a type that obeys the forall-or-nothing rule. See Note [forall-or-nothing rule].

Constructors

HsOuterImplicit	Implicit forall, e.g., `f :: a -> b -> b`
Fields hso_ximplicit :: XHsOuterImplicit pass
HsOuterExplicit	Explicit forall, e.g., `f :: forall a b. a -> b -> b`
Fields hso_xexplicit :: XHsOuterExplicit pass flag hso_bndrs :: [LHsTyVarBndr flag (NoGhcTc pass)]
XHsOuterTyVarBndrs !(XXHsOuterTyVarBndrs pass)

Instances

Instances details

(OutputableBndrFlag flag p, OutputableBndrFlag flag (NoGhcTcPass p), OutputableBndrId p) => Outputable (HsOuterTyVarBndrs flag (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsOuterTyVarBndrs flag (GhcPass p) -> SDoc Source #
Data flag => Data (HsOuterTyVarBndrs flag GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsOuterTyVarBndrs flag GhcPs -> c (HsOuterTyVarBndrs flag GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsOuterTyVarBndrs flag GhcPs) # toConstr :: HsOuterTyVarBndrs flag GhcPs -> Constr # dataTypeOf :: HsOuterTyVarBndrs flag GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsOuterTyVarBndrs flag GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsOuterTyVarBndrs flag GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsOuterTyVarBndrs flag GhcPs -> HsOuterTyVarBndrs flag GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcPs -> m (HsOuterTyVarBndrs flag GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcPs -> m (HsOuterTyVarBndrs flag GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcPs -> m (HsOuterTyVarBndrs flag GhcPs) #
Data flag => Data (HsOuterTyVarBndrs flag GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsOuterTyVarBndrs flag GhcRn -> c (HsOuterTyVarBndrs flag GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsOuterTyVarBndrs flag GhcRn) # toConstr :: HsOuterTyVarBndrs flag GhcRn -> Constr # dataTypeOf :: HsOuterTyVarBndrs flag GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsOuterTyVarBndrs flag GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsOuterTyVarBndrs flag GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsOuterTyVarBndrs flag GhcRn -> HsOuterTyVarBndrs flag GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcRn -> m (HsOuterTyVarBndrs flag GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcRn -> m (HsOuterTyVarBndrs flag GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcRn -> m (HsOuterTyVarBndrs flag GhcRn) #
Data flag => Data (HsOuterTyVarBndrs flag GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsOuterTyVarBndrs flag GhcTc -> c (HsOuterTyVarBndrs flag GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsOuterTyVarBndrs flag GhcTc) # toConstr :: HsOuterTyVarBndrs flag GhcTc -> Constr # dataTypeOf :: HsOuterTyVarBndrs flag GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsOuterTyVarBndrs flag GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsOuterTyVarBndrs flag GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsOuterTyVarBndrs flag GhcTc -> HsOuterTyVarBndrs flag GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsOuterTyVarBndrs flag GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsOuterTyVarBndrs flag GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcTc -> m (HsOuterTyVarBndrs flag GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcTc -> m (HsOuterTyVarBndrs flag GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsOuterTyVarBndrs flag GhcTc -> m (HsOuterTyVarBndrs flag GhcTc) #
type Anno (HsOuterTyVarBndrs _1 (GhcPass _2)) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsOuterTyVarBndrs _1 (GhcPass _2)) = SrcSpanAnnA

type HsOuterFamEqnTyVarBndrs = HsOuterTyVarBndrs () Source #

Used for type-family instance equations, e.g.,

type instance forall a. F [a] = Tree a

The notion of specificity is irrelevant in type family equations, so we use () for the HsOuterTyVarBndrs flag.

type HsOuterSigTyVarBndrs = HsOuterTyVarBndrs Specificity Source #

Used for signatures, e.g.,

f :: forall a {b}. blah

We use Specificity for the HsOuterTyVarBndrs flag to allow distinguishing between specified and inferred type variables.

data HsWildCardBndrs pass thing Source #

Haskell Wildcard Binders

Constructors

HsWC
Fields hswc_ext :: XHsWC pass thing hswc_body :: thing
XHsWildCardBndrs !(XXHsWildCardBndrs pass thing)

Instances

Instances details

Outputable thing => Outputable (HsWildCardBndrs (GhcPass p) thing) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsWildCardBndrs (GhcPass p) thing -> SDoc Source #
Data thing => Data (HsWildCardBndrs GhcPs thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsWildCardBndrs GhcPs thing -> c (HsWildCardBndrs GhcPs thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsWildCardBndrs GhcPs thing) # toConstr :: HsWildCardBndrs GhcPs thing -> Constr # dataTypeOf :: HsWildCardBndrs GhcPs thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsWildCardBndrs GhcPs thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsWildCardBndrs GhcPs thing)) # gmapT :: (forall b. Data b => b -> b) -> HsWildCardBndrs GhcPs thing -> HsWildCardBndrs GhcPs thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcPs thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcPs thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsWildCardBndrs GhcPs thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsWildCardBndrs GhcPs thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcPs thing -> m (HsWildCardBndrs GhcPs thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcPs thing -> m (HsWildCardBndrs GhcPs thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcPs thing -> m (HsWildCardBndrs GhcPs thing) #
Data thing => Data (HsWildCardBndrs GhcRn thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsWildCardBndrs GhcRn thing -> c (HsWildCardBndrs GhcRn thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsWildCardBndrs GhcRn thing) # toConstr :: HsWildCardBndrs GhcRn thing -> Constr # dataTypeOf :: HsWildCardBndrs GhcRn thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsWildCardBndrs GhcRn thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsWildCardBndrs GhcRn thing)) # gmapT :: (forall b. Data b => b -> b) -> HsWildCardBndrs GhcRn thing -> HsWildCardBndrs GhcRn thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcRn thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcRn thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsWildCardBndrs GhcRn thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsWildCardBndrs GhcRn thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcRn thing -> m (HsWildCardBndrs GhcRn thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcRn thing -> m (HsWildCardBndrs GhcRn thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcRn thing -> m (HsWildCardBndrs GhcRn thing) #
Data thing => Data (HsWildCardBndrs GhcTc thing) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsWildCardBndrs GhcTc thing -> c (HsWildCardBndrs GhcTc thing) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsWildCardBndrs GhcTc thing) # toConstr :: HsWildCardBndrs GhcTc thing -> Constr # dataTypeOf :: HsWildCardBndrs GhcTc thing -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsWildCardBndrs GhcTc thing)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsWildCardBndrs GhcTc thing)) # gmapT :: (forall b. Data b => b -> b) -> HsWildCardBndrs GhcTc thing -> HsWildCardBndrs GhcTc thing # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcTc thing -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsWildCardBndrs GhcTc thing -> r # gmapQ :: (forall d. Data d => d -> u) -> HsWildCardBndrs GhcTc thing -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsWildCardBndrs GhcTc thing -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcTc thing -> m (HsWildCardBndrs GhcTc thing) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcTc thing -> m (HsWildCardBndrs GhcTc thing) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsWildCardBndrs GhcTc thing -> m (HsWildCardBndrs GhcTc thing) #

data HsPatSigType pass Source #

Types that can appear in pattern signatures, as well as the signatures for term-level binders in RULES. See Note [Pattern signature binders and scoping].

This is very similar to HsSigWcType, but with slightly different semantics: see Note [HsType binders]. See also Note [The wildcard story for types].

Constructors

HsPS
Fields hsps_ext :: XHsPS pass After renamer: `HsPSRn` hsps_body :: LHsType pass Main payload (the type itself)
XHsPatSigType !(XXHsPatSigType pass)

Instances

Instances details

OutputableBndrId p => Outputable (HsPatSigType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsPatSigType (GhcPass p) -> SDoc Source #
Data (HsPatSigType GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsPatSigType GhcPs -> c (HsPatSigType GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsPatSigType GhcPs) # toConstr :: HsPatSigType GhcPs -> Constr # dataTypeOf :: HsPatSigType GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsPatSigType GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsPatSigType GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsPatSigType GhcPs -> HsPatSigType GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsPatSigType GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsPatSigType GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsPatSigType GhcPs -> m (HsPatSigType GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcPs -> m (HsPatSigType GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcPs -> m (HsPatSigType GhcPs) #
Data (HsPatSigType GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsPatSigType GhcRn -> c (HsPatSigType GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsPatSigType GhcRn) # toConstr :: HsPatSigType GhcRn -> Constr # dataTypeOf :: HsPatSigType GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsPatSigType GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsPatSigType GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsPatSigType GhcRn -> HsPatSigType GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsPatSigType GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsPatSigType GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsPatSigType GhcRn -> m (HsPatSigType GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcRn -> m (HsPatSigType GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcRn -> m (HsPatSigType GhcRn) #
Data (HsPatSigType GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsPatSigType GhcTc -> c (HsPatSigType GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsPatSigType GhcTc) # toConstr :: HsPatSigType GhcTc -> Constr # dataTypeOf :: HsPatSigType GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsPatSigType GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsPatSigType GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsPatSigType GhcTc -> HsPatSigType GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsPatSigType GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsPatSigType GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsPatSigType GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsPatSigType GhcTc -> m (HsPatSigType GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcTc -> m (HsPatSigType GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPatSigType GhcTc -> m (HsPatSigType GhcTc) #

data HsPSRn Source #

The extension field for HsPatSigType, which is only used in the renamer onwards. See Note [Pattern signature binders and scoping].

Constructors

HsPSRn
Fields hsps_nwcs :: [Name] Wildcard names hsps_imp_tvs :: [Name] Implicitly bound variable names

Instances

Instances details

Data HsPSRn Source #

Instance details

Defined in GHC.Hs.Type

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsPSRn -> c HsPSRn #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsPSRn #

toConstr :: HsPSRn -> Constr #

dataTypeOf :: HsPSRn -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsPSRn) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsPSRn) #

gmapT :: (forall b. Data b => b -> b) -> HsPSRn -> HsPSRn #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsPSRn -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsPSRn -> r #

gmapQ :: (forall d. Data d => d -> u) -> HsPSRn -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> HsPSRn -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsPSRn -> m HsPSRn #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPSRn -> m HsPSRn #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsPSRn -> m HsPSRn #

data HsTyPat pass Source #

Constructors

HsTP
Fields hstp_ext :: XHsTP pass After renamer: `HsTyPatRn` hstp_body :: LHsType pass Main payload (the type itself)
XHsTyPat !(XXHsTyPat pass)

Instances

Instances details

OutputableBndrId p => Outputable (HsTyPat (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsTyPat (GhcPass p) -> SDoc Source #
Data (HsTyPat GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyPat GhcPs -> c (HsTyPat GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyPat GhcPs) # toConstr :: HsTyPat GhcPs -> Constr # dataTypeOf :: HsTyPat GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyPat GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyPat GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsTyPat GhcPs -> HsTyPat GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyPat GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyPat GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyPat GhcPs -> m (HsTyPat GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcPs -> m (HsTyPat GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcPs -> m (HsTyPat GhcPs) #
Data (HsTyPat GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyPat GhcRn -> c (HsTyPat GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyPat GhcRn) # toConstr :: HsTyPat GhcRn -> Constr # dataTypeOf :: HsTyPat GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyPat GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyPat GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsTyPat GhcRn -> HsTyPat GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyPat GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyPat GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyPat GhcRn -> m (HsTyPat GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcRn -> m (HsTyPat GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcRn -> m (HsTyPat GhcRn) #
Data (HsTyPat GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyPat GhcTc -> c (HsTyPat GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyPat GhcTc) # toConstr :: HsTyPat GhcTc -> Constr # dataTypeOf :: HsTyPat GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyPat GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyPat GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsTyPat GhcTc -> HsTyPat GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPat GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyPat GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyPat GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyPat GhcTc -> m (HsTyPat GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcTc -> m (HsTyPat GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPat GhcTc -> m (HsTyPat GhcTc) #

data HsTyPatRn Source #

Constructors

HsTPRn
Fields hstp_nwcs :: [Name] Wildcard names hstp_imp_tvs :: [Name] Implicitly bound variable names hstp_exp_tvs :: [Name] Explicitly bound variable names

Instances

Instances details

Data HsTyPatRn Source #

Instance details

Defined in GHC.Hs.Type

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyPatRn -> c HsTyPatRn #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsTyPatRn #

toConstr :: HsTyPatRn -> Constr #

dataTypeOf :: HsTyPatRn -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsTyPatRn) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsTyPatRn) #

gmapT :: (forall b. Data b => b -> b) -> HsTyPatRn -> HsTyPatRn #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPatRn -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyPatRn -> r #

gmapQ :: (forall d. Data d => d -> u) -> HsTyPatRn -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyPatRn -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyPatRn -> m HsTyPatRn #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPatRn -> m HsTyPatRn #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyPatRn -> m HsTyPatRn #

data HsSigType pass Source #

A type signature that obeys the forall-or-nothing rule. In other words, an LHsType that uses an HsOuterSigTyVarBndrs to represent its outermost type variable quantification. See Note [Representing type signatures].

Constructors

HsSig
Fields sig_ext :: XHsSig pass sig_bndrs :: HsOuterSigTyVarBndrs pass sig_body :: LHsType pass
XHsSigType !(XXHsSigType pass)

Instances

Instances details

OutputableBndrId p => Outputable (HsSigType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsSigType (GhcPass p) -> SDoc Source #
Data (HsSigType GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsSigType GhcPs -> c (HsSigType GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsSigType GhcPs) # toConstr :: HsSigType GhcPs -> Constr # dataTypeOf :: HsSigType GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsSigType GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsSigType GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsSigType GhcPs -> HsSigType GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsSigType GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsSigType GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsSigType GhcPs -> m (HsSigType GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcPs -> m (HsSigType GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcPs -> m (HsSigType GhcPs) #
Data (HsSigType GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsSigType GhcRn -> c (HsSigType GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsSigType GhcRn) # toConstr :: HsSigType GhcRn -> Constr # dataTypeOf :: HsSigType GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsSigType GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsSigType GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsSigType GhcRn -> HsSigType GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsSigType GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsSigType GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsSigType GhcRn -> m (HsSigType GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcRn -> m (HsSigType GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcRn -> m (HsSigType GhcRn) #
Data (HsSigType GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsSigType GhcTc -> c (HsSigType GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsSigType GhcTc) # toConstr :: HsSigType GhcTc -> Constr # dataTypeOf :: HsSigType GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsSigType GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsSigType GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsSigType GhcTc -> HsSigType GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsSigType GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsSigType GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsSigType GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsSigType GhcTc -> m (HsSigType GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcTc -> m (HsSigType GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSigType GhcTc -> m (HsSigType GhcTc) #
type Anno (HsSigType (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (HsSigType (GhcPass p)) = SrcSpanAnnA

type LHsSigType pass = XRec pass (HsSigType pass) Source #

Located Haskell Signature Type

type LHsSigWcType pass = HsWildCardBndrs pass (LHsSigType pass) Source #

Located Haskell Signature Wildcard Type

type LHsWcType pass = HsWildCardBndrs pass (LHsType pass) Source #

Located Haskell Wildcard Type

data HsTupleSort Source #

Haskell Tuple Sort

Constructors

HsUnboxedTuple
HsBoxedOrConstraintTuple

Instances

Instances details

Data HsTupleSort Source #

Instance details

Defined in Language.Haskell.Syntax.Type

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTupleSort -> c HsTupleSort #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsTupleSort #

toConstr :: HsTupleSort -> Constr #

dataTypeOf :: HsTupleSort -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsTupleSort) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsTupleSort) #

gmapT :: (forall b. Data b => b -> b) -> HsTupleSort -> HsTupleSort #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTupleSort -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTupleSort -> r #

gmapQ :: (forall d. Data d => d -> u) -> HsTupleSort -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTupleSort -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTupleSort -> m HsTupleSort #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTupleSort -> m HsTupleSort #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTupleSort -> m HsTupleSort #

type HsContext pass = [LHsType pass] Source #

Haskell Context

type LHsContext pass Source #

Arguments

= XRec pass (HsContext pass)

AnnKeywordId : AnnUnit For details on above see Note [exact print annotations] in GHC.Parser.Annotation

Located Haskell Context

fromMaybeContext :: forall (p :: Pass). Maybe (LHsContext (GhcPass p)) -> HsContext (GhcPass p) Source #

data HsTyLit pass Source #

Haskell Type Literal

Constructors

HsNumTy (XNumTy pass) Integer
HsStrTy (XStrTy pass) FastString
HsCharTy (XCharTy pass) Char
XTyLit !(XXTyLit pass)

Instances

Instances details

OutputableBndrId p => Outputable (HsTyLit (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsTyLit (GhcPass p) -> SDoc Source #
Data (HsTyLit GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyLit GhcPs -> c (HsTyLit GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyLit GhcPs) # toConstr :: HsTyLit GhcPs -> Constr # dataTypeOf :: HsTyLit GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyLit GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyLit GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> HsTyLit GhcPs -> HsTyLit GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyLit GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyLit GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyLit GhcPs -> m (HsTyLit GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcPs -> m (HsTyLit GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcPs -> m (HsTyLit GhcPs) #
Data (HsTyLit GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyLit GhcRn -> c (HsTyLit GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyLit GhcRn) # toConstr :: HsTyLit GhcRn -> Constr # dataTypeOf :: HsTyLit GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyLit GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyLit GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> HsTyLit GhcRn -> HsTyLit GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyLit GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyLit GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyLit GhcRn -> m (HsTyLit GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcRn -> m (HsTyLit GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcRn -> m (HsTyLit GhcRn) #
Data (HsTyLit GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsTyLit GhcTc -> c (HsTyLit GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsTyLit GhcTc) # toConstr :: HsTyLit GhcTc -> Constr # dataTypeOf :: HsTyLit GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsTyLit GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsTyLit GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> HsTyLit GhcTc -> HsTyLit GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsTyLit GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> HsTyLit GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsTyLit GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsTyLit GhcTc -> m (HsTyLit GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcTc -> m (HsTyLit GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsTyLit GhcTc -> m (HsTyLit GhcTc) #

newtype HsIPName Source #

These names are used early on to store the names of implicit parameters. They completely disappear after type-checking.

Constructors

HsIPName FastString

Instances

Instances details

Outputable HsIPName Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsIPName -> SDoc Source #
OutputableBndr HsIPName Source #
Instance details Defined in GHC.Hs.Type Methods pprBndr :: BindingSite -> HsIPName -> SDoc Source # pprPrefixOcc :: HsIPName -> SDoc Source # pprInfixOcc :: HsIPName -> SDoc Source # bndrIsJoin_maybe :: HsIPName -> JoinPointHood Source #
Data HsIPName Source #
Instance details Defined in Language.Haskell.Syntax.Type Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsIPName -> c HsIPName # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsIPName # toConstr :: HsIPName -> Constr # dataTypeOf :: HsIPName -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsIPName) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsIPName) # gmapT :: (forall b. Data b => b -> b) -> HsIPName -> HsIPName # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsIPName -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsIPName -> r # gmapQ :: (forall d. Data d => d -> u) -> HsIPName -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsIPName -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsIPName -> m HsIPName # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsIPName -> m HsIPName # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsIPName -> m HsIPName #
Eq HsIPName Source #
Instance details Defined in Language.Haskell.Syntax.Type Methods (==) :: HsIPName -> HsIPName -> Bool # (/=) :: HsIPName -> HsIPName -> Bool #
type Anno HsIPName Source #
Instance details Defined in GHC.Hs.Type type Anno HsIPName = EpAnnCO

hsIPNameFS :: HsIPName -> FastString Source #

data HsArg p tm ty Source #

Arguments in an expression/type after splitting

Constructors

HsValArg !(XValArg p) tm
HsTypeArg !(XTypeArg p) ty
HsArgPar !(XArgPar p)
XArg !(XXArg p)

Instances

Instances details

(HasLoc tm, HasLoc ty) => HasLoc (HsArg (GhcPass p) tm ty) Source #
Instance details Defined in GHC.Iface.Ext.Ast Methods getHasLoc :: HsArg (GhcPass p) tm ty -> SrcSpan Source #
(Outputable tm, Outputable ty) => Outputable (HsArg (GhcPass p) tm ty) Source #	This instance is meant for debug-printing purposes. If you wish to pretty-print an application of `HsArg`s, use `pprHsArgsApp` instead.
Instance details Defined in GHC.Hs.Type Methods ppr :: HsArg (GhcPass p) tm ty -> SDoc Source #
(Data a, Data b) => Data (HsArg GhcPs a b) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> HsArg GhcPs a b -> c (HsArg GhcPs a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArg GhcPs a b) # toConstr :: HsArg GhcPs a b -> Constr # dataTypeOf :: HsArg GhcPs a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArg GhcPs a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArg GhcPs a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> HsArg GhcPs a b -> HsArg GhcPs a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcPs a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcPs a b -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArg GhcPs a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArg GhcPs a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArg GhcPs a b -> m (HsArg GhcPs a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcPs a b -> m (HsArg GhcPs a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcPs a b -> m (HsArg GhcPs a b) #
(Data a, Data b) => Data (HsArg GhcRn a b) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> HsArg GhcRn a b -> c (HsArg GhcRn a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArg GhcRn a b) # toConstr :: HsArg GhcRn a b -> Constr # dataTypeOf :: HsArg GhcRn a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArg GhcRn a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArg GhcRn a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> HsArg GhcRn a b -> HsArg GhcRn a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcRn a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcRn a b -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArg GhcRn a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArg GhcRn a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArg GhcRn a b -> m (HsArg GhcRn a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcRn a b -> m (HsArg GhcRn a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcRn a b -> m (HsArg GhcRn a b) #
(Data a, Data b) => Data (HsArg GhcTc a b) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> HsArg GhcTc a b -> c (HsArg GhcTc a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsArg GhcTc a b) # toConstr :: HsArg GhcTc a b -> Constr # dataTypeOf :: HsArg GhcTc a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsArg GhcTc a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsArg GhcTc a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> HsArg GhcTc a b -> HsArg GhcTc a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcTc a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsArg GhcTc a b -> r # gmapQ :: (forall d. Data d => d -> u) -> HsArg GhcTc a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsArg GhcTc a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsArg GhcTc a b -> m (HsArg GhcTc a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcTc a b -> m (HsArg GhcTc a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsArg GhcTc a b -> m (HsArg GhcTc a b) #

numVisibleArgs :: [HsArg p tm ty] -> Arity Source #

pprHsArgsApp :: forall id tm ty (p :: Pass). (OutputableBndr id, Outputable tm, Outputable ty) => id -> LexicalFixity -> [HsArg (GhcPass p) tm ty] -> SDoc Source #

pprHsArgsApp id fixity args pretty-prints an application of id to args, using the fixity to tell whether id should be printed prefix or infix. Examples:

pprHsArgsApp T Prefix [HsTypeArg Bool, HsValArg Int]                        = T @Bool Int
pprHsArgsApp T Prefix [HsTypeArg Bool, HsArgPar, HsValArg Int]              = (T @Bool) Int
pprHsArgsApp (++) Infix [HsValArg Char, HsValArg Double]                    = Char ++ Double
pprHsArgsApp (++) Infix [HsValArg Char, HsValArg Double, HsVarArg Ordering] = (Char ++ Double) Ordering

type LHsTypeArg p = HsArg p (LHsType p) (LHsKind p) Source #

lhsTypeArgSrcSpan :: LHsTypeArg GhcPs -> SrcSpan Source #

Compute the SrcSpan associated with an LHsTypeArg.

class OutputableBndrFlag flag (p :: Pass) Source #

Minimal complete definition

pprTyVarBndr

Instances

Instances details

OutputableBndrFlag Specificity p Source #
Instance details Defined in GHC.Hs.Type Methods pprTyVarBndr :: HsTyVarBndr Specificity (GhcPass p) -> SDoc
OutputableBndrFlag () p Source #
Instance details Defined in GHC.Hs.Type Methods pprTyVarBndr :: HsTyVarBndr () (GhcPass p) -> SDoc
OutputableBndrFlag (HsBndrVis (GhcPass p')) p Source #
Instance details Defined in GHC.Hs.Type Methods pprTyVarBndr :: HsTyVarBndr (HsBndrVis (GhcPass p')) (GhcPass p) -> SDoc

type LBangType pass = XRec pass (BangType pass) Source #

Located Bang Type

type BangType pass = HsType pass Source #

Bang Type

In the parser, strictness and packedness annotations bind more tightly than docstrings. This means that when consuming a BangType (and looking for HsBangTy) we must be ready to peer behind a potential layer of HsDocTy. See #15206 for motivation and getBangType for an example.

data HsSrcBang Source #

Haskell Source Bang

Bangs on data constructor arguments as the user wrote them in the source code.

(HsSrcBang _ SrcUnpack SrcLazy) and (HsSrcBang _ SrcUnpack NoSrcStrict) (without StrictData) makes no sense, we emit a warning (in checkValidDataCon) and treat it like (HsSrcBang _ NoSrcUnpack SrcLazy)

Constructors

HsSrcBang SourceText SrcUnpackedness SrcStrictness

Instances

Instances details

Outputable HsSrcBang Source #
Instance details Defined in GHC.Core.DataCon Methods ppr :: HsSrcBang -> SDoc Source #
Data HsSrcBang Source #
Instance details Defined in GHC.Core.DataCon Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsSrcBang -> c HsSrcBang # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsSrcBang # toConstr :: HsSrcBang -> Constr # dataTypeOf :: HsSrcBang -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsSrcBang) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsSrcBang) # gmapT :: (forall b. Data b => b -> b) -> HsSrcBang -> HsSrcBang # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsSrcBang -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsSrcBang -> r # gmapQ :: (forall d. Data d => d -> u) -> HsSrcBang -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsSrcBang -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsSrcBang -> m HsSrcBang # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSrcBang -> m HsSrcBang # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsSrcBang -> m HsSrcBang #

data HsImplBang Source #

Haskell Implementation Bang

Bangs of data constructor arguments as generated by the compiler after consulting HsSrcBang, flags, etc.

Constructors

HsLazy	Lazy field, or one with an unlifted type
HsStrict Bool	Strict but not unpacked field True = we could have unpacked, but opted not to because of -O0. See Note [Detecting useless UNPACK pragmas]
HsUnpack (Maybe Coercion)	Strict and unpacked field co :: arg-ty ~ product-ty HsBang

Instances

Instances details

Outputable HsImplBang Source #
Instance details Defined in GHC.Core.DataCon Methods ppr :: HsImplBang -> SDoc Source #
Data HsImplBang Source #
Instance details Defined in GHC.Core.DataCon Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsImplBang -> c HsImplBang # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c HsImplBang # toConstr :: HsImplBang -> Constr # dataTypeOf :: HsImplBang -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c HsImplBang) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsImplBang) # gmapT :: (forall b. Data b => b -> b) -> HsImplBang -> HsImplBang # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsImplBang -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsImplBang -> r # gmapQ :: (forall d. Data d => d -> u) -> HsImplBang -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsImplBang -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsImplBang -> m HsImplBang # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsImplBang -> m HsImplBang # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsImplBang -> m HsImplBang #

data SrcStrictness Source #

Source Strictness

What strictness annotation the user wrote

Constructors

SrcLazy	Lazy, ie `~`
SrcStrict	Strict, ie `!`
NoSrcStrict	no strictness annotation

Instances

Instances details

Binary SrcStrictness Source #
Instance details Defined in GHC.Core.DataCon Methods put_ :: BinHandle -> SrcStrictness -> IO () Source # put :: BinHandle -> SrcStrictness -> IO (Bin SrcStrictness) Source # get :: BinHandle -> IO SrcStrictness Source #
Outputable SrcStrictness Source #
Instance details Defined in GHC.Core.DataCon Methods ppr :: SrcStrictness -> SDoc Source #
Data SrcStrictness Source #
Instance details Defined in Language.Haskell.Syntax.Basic Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SrcStrictness -> c SrcStrictness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SrcStrictness # toConstr :: SrcStrictness -> Constr # dataTypeOf :: SrcStrictness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SrcStrictness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SrcStrictness) # gmapT :: (forall b. Data b => b -> b) -> SrcStrictness -> SrcStrictness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SrcStrictness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SrcStrictness -> r # gmapQ :: (forall d. Data d => d -> u) -> SrcStrictness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SrcStrictness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SrcStrictness -> m SrcStrictness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SrcStrictness -> m SrcStrictness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SrcStrictness -> m SrcStrictness #
Eq SrcStrictness Source #
Instance details Defined in Language.Haskell.Syntax.Basic Methods (==) :: SrcStrictness -> SrcStrictness -> Bool # (/=) :: SrcStrictness -> SrcStrictness -> Bool #

data SrcUnpackedness Source #

Source Unpackedness

What unpackedness the user requested

Constructors

SrcUnpack	{-# UNPACK #-} specified
SrcNoUnpack	{-# NOUNPACK #-} specified
NoSrcUnpack	no unpack pragma

Instances

Instances details

Binary SrcUnpackedness Source #
Instance details Defined in GHC.Core.DataCon Methods put_ :: BinHandle -> SrcUnpackedness -> IO () Source # put :: BinHandle -> SrcUnpackedness -> IO (Bin SrcUnpackedness) Source # get :: BinHandle -> IO SrcUnpackedness Source #
Outputable SrcUnpackedness Source #
Instance details Defined in GHC.Core.DataCon Methods ppr :: SrcUnpackedness -> SDoc Source #
Data SrcUnpackedness Source #
Instance details Defined in Language.Haskell.Syntax.Basic Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SrcUnpackedness -> c SrcUnpackedness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SrcUnpackedness # toConstr :: SrcUnpackedness -> Constr # dataTypeOf :: SrcUnpackedness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SrcUnpackedness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SrcUnpackedness) # gmapT :: (forall b. Data b => b -> b) -> SrcUnpackedness -> SrcUnpackedness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SrcUnpackedness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SrcUnpackedness -> r # gmapQ :: (forall d. Data d => d -> u) -> SrcUnpackedness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SrcUnpackedness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SrcUnpackedness -> m SrcUnpackedness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SrcUnpackedness -> m SrcUnpackedness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SrcUnpackedness -> m SrcUnpackedness #
Eq SrcUnpackedness Source #
Instance details Defined in Language.Haskell.Syntax.Basic Methods (==) :: SrcUnpackedness -> SrcUnpackedness -> Bool # (/=) :: SrcUnpackedness -> SrcUnpackedness -> Bool #

getBangType :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p) Source #

getBangStrictness :: forall (p :: Pass). LHsType (GhcPass p) -> HsSrcBang Source #

data ConDeclField pass Source #

Constructor Declaration Field

Constructors

ConDeclField
Fields cd_fld_ext :: XConDeclField pass cd_fld_names :: [LFieldOcc pass] See Note [ConDeclField pass] cd_fld_type :: LBangType pass cd_fld_doc :: Maybe (LHsDoc pass) `AnnKeywordId` : `AnnDcolon`
XConDeclField !(XXConDeclField pass)

Instances

Instances details

OutputableBndrId p => Outputable (ConDeclField (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: ConDeclField (GhcPass p) -> SDoc Source #
Data (ConDeclField GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ConDeclField GhcPs -> c (ConDeclField GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ConDeclField GhcPs) # toConstr :: ConDeclField GhcPs -> Constr # dataTypeOf :: ConDeclField GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ConDeclField GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ConDeclField GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> ConDeclField GhcPs -> ConDeclField GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> ConDeclField GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ConDeclField GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ConDeclField GhcPs -> m (ConDeclField GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcPs -> m (ConDeclField GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcPs -> m (ConDeclField GhcPs) #
Data (ConDeclField GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ConDeclField GhcRn -> c (ConDeclField GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ConDeclField GhcRn) # toConstr :: ConDeclField GhcRn -> Constr # dataTypeOf :: ConDeclField GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ConDeclField GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ConDeclField GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> ConDeclField GhcRn -> ConDeclField GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> ConDeclField GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ConDeclField GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ConDeclField GhcRn -> m (ConDeclField GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcRn -> m (ConDeclField GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcRn -> m (ConDeclField GhcRn) #
Data (ConDeclField GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ConDeclField GhcTc -> c (ConDeclField GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ConDeclField GhcTc) # toConstr :: ConDeclField GhcTc -> Constr # dataTypeOf :: ConDeclField GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ConDeclField GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ConDeclField GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> ConDeclField GhcTc -> ConDeclField GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ConDeclField GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> ConDeclField GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ConDeclField GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ConDeclField GhcTc -> m (ConDeclField GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcTc -> m (ConDeclField GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ConDeclField GhcTc -> m (ConDeclField GhcTc) #
type Anno (ConDeclField (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (ConDeclField (GhcPass p)) = SrcSpanAnnA
type Anno [LocatedA (ConDeclField (GhcPass _1))] Source #
Instance details Defined in GHC.Hs.Decls type Anno [LocatedA (ConDeclField (GhcPass _1))] = SrcSpanAnnL

type LConDeclField pass Source #

Arguments

= XRec pass (ConDeclField pass)

May have AnnKeywordId : AnnComma when in a list

Located Constructor Declaration Field

pprConDeclFields :: forall (p :: Pass). OutputableBndrId p => [LConDeclField (GhcPass p)] -> SDoc Source #

data HsConDetails tyarg arg rec Source #

Describes the arguments to a data constructor. This is a common representation for several constructor-related concepts, including:

The arguments in a Haskell98-style constructor declaration (see HsConDeclH98Details in GHC.Hs.Decls).
The arguments in constructor patterns in case/function definitions (see HsConPatDetails in GHC.Hs.Pat).
The left-hand side arguments in a pattern synonym binding (see HsPatSynDetails in GHC.Hs.Binds).

One notable exception is the arguments in a GADT constructor, which uses a separate data type entirely (see HsConDeclGADTDetails in GHC.Hs.Decls). This is because GADT constructors cannot be declared with infix syntax, unlike the concepts above (#18844).

Constructors

PrefixCon [tyarg] [arg]
RecCon rec
InfixCon arg arg

Instances

Instances details

(Outputable tyarg, Outputable arg, Outputable rec) => Outputable (HsConDetails tyarg arg rec) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: HsConDetails tyarg arg rec -> SDoc Source #
(Data tyarg, Data rec, Data arg) => Data (HsConDetails tyarg arg rec) Source #
Instance details Defined in Language.Haskell.Syntax.Type Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HsConDetails tyarg arg rec -> c (HsConDetails tyarg arg rec) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HsConDetails tyarg arg rec) # toConstr :: HsConDetails tyarg arg rec -> Constr # dataTypeOf :: HsConDetails tyarg arg rec -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HsConDetails tyarg arg rec)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HsConDetails tyarg arg rec)) # gmapT :: (forall b. Data b => b -> b) -> HsConDetails tyarg arg rec -> HsConDetails tyarg arg rec # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HsConDetails tyarg arg rec -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HsConDetails tyarg arg rec -> r # gmapQ :: (forall d. Data d => d -> u) -> HsConDetails tyarg arg rec -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HsConDetails tyarg arg rec -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HsConDetails tyarg arg rec -> m (HsConDetails tyarg arg rec) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HsConDetails tyarg arg rec -> m (HsConDetails tyarg arg rec) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HsConDetails tyarg arg rec -> m (HsConDetails tyarg arg rec) #

noTypeArgs :: [Void] Source #

An empty list that can be used to indicate that there are no type arguments allowed in cases where HsConDetails is applied to Void.

data FieldOcc pass Source #

Field Occurrence

Represents an *occurrence* of a field. This may or may not be a binding occurrence (e.g. this type is used in ConDeclField and RecordPatSynField which bind their fields, but also in HsRecField for record construction and patterns, which do not).

We store both the RdrName the user originally wrote, and after the renamer we use the extension field to store the selector function.

Constructors

FieldOcc
Fields foExt :: XCFieldOcc pass foLabel :: XRec pass RdrName
XFieldOcc !(XXFieldOcc pass)

Instances

Instances details

Outputable (XRec pass RdrName) => Outputable (FieldOcc pass) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: FieldOcc pass -> SDoc Source #
(UnXRec pass, OutputableBndr (XRec pass RdrName)) => OutputableBndr (FieldOcc pass) Source #
Instance details Defined in GHC.Hs.Type Methods pprBndr :: BindingSite -> FieldOcc pass -> SDoc Source # pprPrefixOcc :: FieldOcc pass -> SDoc Source # pprInfixOcc :: FieldOcc pass -> SDoc Source # bndrIsJoin_maybe :: FieldOcc pass -> JoinPointHood Source #
Data (FieldOcc GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FieldOcc GhcPs -> c (FieldOcc GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (FieldOcc GhcPs) # toConstr :: FieldOcc GhcPs -> Constr # dataTypeOf :: FieldOcc GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (FieldOcc GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (FieldOcc GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> FieldOcc GhcPs -> FieldOcc GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> FieldOcc GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FieldOcc GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FieldOcc GhcPs -> m (FieldOcc GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcPs -> m (FieldOcc GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcPs -> m (FieldOcc GhcPs) #
Data (FieldOcc GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FieldOcc GhcRn -> c (FieldOcc GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (FieldOcc GhcRn) # toConstr :: FieldOcc GhcRn -> Constr # dataTypeOf :: FieldOcc GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (FieldOcc GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (FieldOcc GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> FieldOcc GhcRn -> FieldOcc GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> FieldOcc GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FieldOcc GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FieldOcc GhcRn -> m (FieldOcc GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcRn -> m (FieldOcc GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcRn -> m (FieldOcc GhcRn) #
Data (FieldOcc GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FieldOcc GhcTc -> c (FieldOcc GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (FieldOcc GhcTc) # toConstr :: FieldOcc GhcTc -> Constr # dataTypeOf :: FieldOcc GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (FieldOcc GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (FieldOcc GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> FieldOcc GhcTc -> FieldOcc GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FieldOcc GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> FieldOcc GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FieldOcc GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FieldOcc GhcTc -> m (FieldOcc GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcTc -> m (FieldOcc GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FieldOcc GhcTc -> m (FieldOcc GhcTc) #
(Eq (XRec pass RdrName), Eq (XCFieldOcc pass), Eq (XXFieldOcc pass)) => Eq (FieldOcc pass) Source #
Instance details Defined in Language.Haskell.Syntax.Type Methods (==) :: FieldOcc pass -> FieldOcc pass -> Bool # (/=) :: FieldOcc pass -> FieldOcc pass -> Bool #
(UnXRec pass, OutputableBndr (XRec pass RdrName)) => OutputableBndr (GenLocated SrcSpan (FieldOcc pass)) Source #
Instance details Defined in GHC.Hs.Type Methods pprBndr :: BindingSite -> GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # pprPrefixOcc :: GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # pprInfixOcc :: GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # bndrIsJoin_maybe :: GenLocated SrcSpan (FieldOcc pass) -> JoinPointHood Source #
type Anno (FieldOcc (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (FieldOcc (GhcPass p)) = SrcSpanAnnA

type LFieldOcc pass = XRec pass (FieldOcc pass) Source #

Located Field Occurrence

mkFieldOcc :: LocatedN RdrName -> FieldOcc GhcPs Source #

data AmbiguousFieldOcc pass Source #

Ambiguous Field Occurrence

Represents an *occurrence* of a field that is potentially ambiguous after the renamer, with the ambiguity resolved by the typechecker. We always store the RdrName that the user originally wrote, and store the selector function after the renamer (for unambiguous occurrences) or the typechecker (for ambiguous occurrences).

See Note [HsRecField and HsRecUpdField] in GHC.Hs.Pat. See Note [Located RdrNames] in GHC.Hs.Expr.

Constructors

Unambiguous (XUnambiguous pass) (XRec pass RdrName)
Ambiguous (XAmbiguous pass) (XRec pass RdrName)
XAmbiguousFieldOcc !(XXAmbiguousFieldOcc pass)

Instances

Instances details

Outputable (AmbiguousFieldOcc (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source #
OutputableBndr (Located (AmbiguousFieldOcc (GhcPass p))) Source #
Instance details Defined in GHC.Hs.Type Methods pprBndr :: BindingSite -> Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # pprPrefixOcc :: Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # pprInfixOcc :: Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # bndrIsJoin_maybe :: Located (AmbiguousFieldOcc (GhcPass p)) -> JoinPointHood Source #
OutputableBndr (AmbiguousFieldOcc (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type Methods pprBndr :: BindingSite -> AmbiguousFieldOcc (GhcPass p) -> SDoc Source # pprPrefixOcc :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source # pprInfixOcc :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source # bndrIsJoin_maybe :: AmbiguousFieldOcc (GhcPass p) -> JoinPointHood Source #
Data (AmbiguousFieldOcc GhcPs) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AmbiguousFieldOcc GhcPs -> c (AmbiguousFieldOcc GhcPs) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (AmbiguousFieldOcc GhcPs) # toConstr :: AmbiguousFieldOcc GhcPs -> Constr # dataTypeOf :: AmbiguousFieldOcc GhcPs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (AmbiguousFieldOcc GhcPs)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (AmbiguousFieldOcc GhcPs)) # gmapT :: (forall b. Data b => b -> b) -> AmbiguousFieldOcc GhcPs -> AmbiguousFieldOcc GhcPs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcPs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcPs -> r # gmapQ :: (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcPs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcPs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcPs -> m (AmbiguousFieldOcc GhcPs) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcPs -> m (AmbiguousFieldOcc GhcPs) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcPs -> m (AmbiguousFieldOcc GhcPs) #
Data (AmbiguousFieldOcc GhcRn) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AmbiguousFieldOcc GhcRn -> c (AmbiguousFieldOcc GhcRn) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (AmbiguousFieldOcc GhcRn) # toConstr :: AmbiguousFieldOcc GhcRn -> Constr # dataTypeOf :: AmbiguousFieldOcc GhcRn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (AmbiguousFieldOcc GhcRn)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (AmbiguousFieldOcc GhcRn)) # gmapT :: (forall b. Data b => b -> b) -> AmbiguousFieldOcc GhcRn -> AmbiguousFieldOcc GhcRn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcRn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcRn -> r # gmapQ :: (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcRn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcRn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcRn -> m (AmbiguousFieldOcc GhcRn) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcRn -> m (AmbiguousFieldOcc GhcRn) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcRn -> m (AmbiguousFieldOcc GhcRn) #
Data (AmbiguousFieldOcc GhcTc) Source #
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AmbiguousFieldOcc GhcTc -> c (AmbiguousFieldOcc GhcTc) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (AmbiguousFieldOcc GhcTc) # toConstr :: AmbiguousFieldOcc GhcTc -> Constr # dataTypeOf :: AmbiguousFieldOcc GhcTc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (AmbiguousFieldOcc GhcTc)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (AmbiguousFieldOcc GhcTc)) # gmapT :: (forall b. Data b => b -> b) -> AmbiguousFieldOcc GhcTc -> AmbiguousFieldOcc GhcTc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcTc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AmbiguousFieldOcc GhcTc -> r # gmapQ :: (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcTc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AmbiguousFieldOcc GhcTc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcTc -> m (AmbiguousFieldOcc GhcTc) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcTc -> m (AmbiguousFieldOcc GhcTc) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AmbiguousFieldOcc GhcTc -> m (AmbiguousFieldOcc GhcTc) #
type Anno (AmbiguousFieldOcc (GhcPass p)) Source #
Instance details Defined in GHC.Hs.Type type Anno (AmbiguousFieldOcc (GhcPass p)) = SrcSpanAnnA

type LAmbiguousFieldOcc pass = XRec pass (AmbiguousFieldOcc pass) Source #

Located Ambiguous Field Occurrence

mkAmbiguousFieldOcc :: LocatedN RdrName -> AmbiguousFieldOcc GhcPs Source #

ambiguousFieldOccRdrName :: forall (p :: Pass). AmbiguousFieldOcc (GhcPass p) -> RdrName Source #

ambiguousFieldOccLRdrName :: forall (p :: Pass). AmbiguousFieldOcc (GhcPass p) -> LocatedN RdrName Source #

selectorAmbiguousFieldOcc :: AmbiguousFieldOcc GhcTc -> Id Source #

unambiguousFieldOcc :: AmbiguousFieldOcc GhcTc -> FieldOcc GhcTc Source #

ambiguousFieldOcc :: FieldOcc GhcTc -> AmbiguousFieldOcc GhcTc Source #

data OpName Source #

Name of an operator in an operator application or section

Constructors

NormalOp Name	A normal identifier
NegateOp	Prefix negation
UnboundOp RdrName	An unbound identifier
RecFldOp (FieldOcc GhcRn)	A record field occurrence

Instances

Instances details

Outputable OpName Source #
Instance details Defined in GHC.Hs.Type Methods ppr :: OpName -> SDoc Source #

mkAnonWildCardTy :: HsType GhcPs Source #

pprAnonWildCard :: SDoc Source #

hsOuterTyVarNames :: HsOuterTyVarBndrs flag GhcRn -> [Name] Source #

hsOuterExplicitBndrs :: forall flag (p :: Pass). HsOuterTyVarBndrs flag (GhcPass p) -> [LHsTyVarBndr flag (NoGhcTc (GhcPass p))] Source #

mapHsOuterImplicit :: (XHsOuterImplicit pass -> XHsOuterImplicit pass) -> HsOuterTyVarBndrs flag pass -> HsOuterTyVarBndrs flag pass Source #

mkHsOuterImplicit :: HsOuterTyVarBndrs flag GhcPs Source #

mkHsOuterExplicit :: EpAnnForallTy -> [LHsTyVarBndr flag GhcPs] -> HsOuterTyVarBndrs flag GhcPs Source #

mkHsImplicitSigType :: LHsType GhcPs -> HsSigType GhcPs Source #

mkHsExplicitSigType :: EpAnnForallTy -> [LHsTyVarBndr Specificity GhcPs] -> LHsType GhcPs -> HsSigType GhcPs Source #

mkHsWildCardBndrs :: thing -> HsWildCardBndrs GhcPs thing Source #

mkHsPatSigType :: EpAnnCO -> LHsType GhcPs -> HsPatSigType GhcPs Source #

mkHsTyPat :: LHsType GhcPs -> HsTyPat GhcPs Source #

mkEmptyWildCardBndrs :: thing -> HsWildCardBndrs GhcRn thing Source #

mkHsForAllVisTele :: forall (p :: Pass). EpAnnForallTy -> [LHsTyVarBndr () (GhcPass p)] -> HsForAllTelescope (GhcPass p) Source #

mkHsForAllInvisTele :: forall (p :: Pass). EpAnnForallTy -> [LHsTyVarBndr Specificity (GhcPass p)] -> HsForAllTelescope (GhcPass p) Source #

mkHsQTvs :: [LHsTyVarBndr (HsBndrVis GhcPs) GhcPs] -> LHsQTyVars GhcPs Source #

hsQTvExplicit :: LHsQTyVars pass -> [LHsTyVarBndr (HsBndrVis pass) pass] Source #

emptyLHsQTvs :: LHsQTyVars GhcRn Source #

isHsKindedTyVar :: HsTyVarBndr flag pass -> Bool Source #

Does this HsTyVarBndr come with an explicit kind annotation?

hsTvbAllKinded :: forall (p :: Pass). LHsQTyVars (GhcPass p) -> Bool Source #

Do all type variables in this LHsQTyVars come with kind annotations?

hsScopedTvs :: LHsSigType GhcRn -> [Name] Source #

hsScopedKvs :: LHsKind GhcRn -> [Name] Source #

hsWcScopedTvs :: LHsSigWcType GhcRn -> [Name] Source #

dropWildCards :: LHsSigWcType pass -> LHsSigType pass Source #

hsTyVarName :: forall flag (p :: Pass). HsTyVarBndr flag (GhcPass p) -> IdP (GhcPass p) Source #

hsAllLTyVarNames :: LHsQTyVars GhcRn -> [Name] Source #

hsLTyVarLocNames :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsQTyVars (GhcPass p) -> [LocatedN (IdP (GhcPass p))] Source #

hsLTyVarName :: forall flag (p :: Pass). LHsTyVarBndr flag (GhcPass p) -> IdP (GhcPass p) Source #

hsLTyVarNames :: forall flag (p :: Pass). [LHsTyVarBndr flag (GhcPass p)] -> [IdP (GhcPass p)] Source #

hsForAllTelescopeNames :: forall (p :: Pass). HsForAllTelescope (GhcPass p) -> [IdP (GhcPass p)] Source #

hsLTyVarLocName :: forall (p :: Pass) flag. Anno (IdGhcP p) ~ SrcSpanAnnN => LHsTyVarBndr flag (GhcPass p) -> LocatedN (IdP (GhcPass p)) Source #

hsExplicitLTyVarNames :: forall (p :: Pass). LHsQTyVars (GhcPass p) -> [IdP (GhcPass p)] Source #

splitLHsInstDeclTy :: LHsSigType GhcRn -> ([Name], Maybe (LHsContext GhcRn), LHsType GhcRn) Source #

Decompose a type class instance type (of the form forall tvs. context => instance_head) into its constituent parts. Note that the [Name]s returned correspond to either:

The implicitly bound type variables (if the type lacks an outermost forall), or
The explicitly bound type variables (if the type has an outermost forall).

This function is careful not to look through parentheses. See Note [No nested foralls or contexts in instance types] for why this is important.

getLHsInstDeclHead :: forall (p :: Pass). LHsSigType (GhcPass p) -> LHsType (GhcPass p) Source #

Decompose a type class instance type (of the form forall tvs. context => instance_head) into the instance_head.

getLHsInstDeclClass_maybe :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsSigType (GhcPass p) -> Maybe (LocatedN (IdP (GhcPass p))) Source #

Decompose a type class instance type (of the form forall tvs. context => instance_head) into the instance_head and retrieve the underlying class type constructor (if it exists).

splitLHsPatSynTy :: forall (p :: Pass). LHsSigType (GhcPass p) -> ([LHsTyVarBndr Specificity (GhcPass (NoGhcTcPass p))], Maybe (LHsContext (GhcPass p)), [LHsTyVarBndr Specificity (GhcPass p)], Maybe (LHsContext (GhcPass p)), LHsType (GhcPass p)) Source #

Decompose a pattern synonym type signature into its constituent parts.

Note that this function looks through parentheses, so it will work on types such as (forall a. ...). The downside to this is that it is not generally possible to take the returned types and reconstruct the original type (parentheses and all) from them.

splitLHsForAllTyInvis :: forall (pass :: Pass). LHsType (GhcPass pass) -> ([LHsTyVarBndr Specificity (GhcPass pass)], LHsType (GhcPass pass)) Source #

Decompose a type of the form forall tvs. body into its constituent parts. Only splits type variable binders that were quantified invisibly (e.g., forall a., with a dot).

This function is used to split apart certain types, such as instance declaration types, which disallow visible foralls. For instance, if GHC split apart the forall in instance forall a -> Show (Blah a), then that declaration would mistakenly be accepted!

Note that this function looks through parentheses, so it will work on types such as (forall a. ...). The downside to this is that it is not generally possible to take the returned types and reconstruct the original type (parentheses and all) from them. Unlike splitLHsSigmaTyInvis, this function does not look through parentheses, hence the suffix _KP (short for "Keep Parentheses").

splitLHsForAllTyInvis_KP :: forall (pass :: Pass). LHsType (GhcPass pass) -> (Maybe [LHsTyVarBndr Specificity (GhcPass pass)], LHsType (GhcPass pass)) Source #

Decompose a type of the form forall tvs. body into its constituent parts. Only splits type variable binders that were quantified invisibly (e.g., forall a., with a dot).

This function is used to split apart certain types, such as instance declaration types, which disallow visible foralls. For instance, if GHC split apart the forall in instance forall a -> Show (Blah a), then that declaration would mistakenly be accepted!

Unlike splitLHsForAllTyInvis, this function does not look through parentheses, hence the suffix _KP (short for "Keep Parentheses").

splitLHsQualTy :: forall (pass :: Pass). LHsType (GhcPass pass) -> (Maybe (LHsContext (GhcPass pass)), LHsType (GhcPass pass)) Source #

Decompose a type of the form context => body into its constituent parts.

Note that this function looks through parentheses, so it will work on types such as (context => ...). The downside to this is that it is not generally possible to take the returned types and reconstruct the original type (parentheses and all) from them.

splitLHsSigmaTyInvis :: forall (p :: Pass). LHsType (GhcPass p) -> ([LHsTyVarBndr Specificity (GhcPass p)], Maybe (LHsContext (GhcPass p)), LHsType (GhcPass p)) Source #

Decompose a sigma type (of the form forall tvs. context => body) into its constituent parts. Only splits type variable binders that were quantified invisibly (e.g., forall a., with a dot).

This function is used to split apart certain types, such as instance declaration types, which disallow visible foralls. For instance, if GHC split apart the forall in instance forall a -> Show (Blah a), then that declaration would mistakenly be accepted!

Note that this function looks through parentheses, so it will work on types such as (forall a. ...). The downside to this is that it is not generally possible to take the returned types and reconstruct the original type (parentheses and all) from them.

splitLHsGadtTy :: LHsSigType GhcPs -> (HsOuterSigTyVarBndrs GhcPs, Maybe (LHsContext GhcPs), LHsType GhcPs) Source #

Decompose a GADT type into its constituent parts. Returns (outer_bndrs, mb_ctxt, body), where:

outer_bndrs are HsOuterExplicit if the type has explicit, outermost type variable binders. Otherwise, they are HsOuterImplicit.
mb_ctxt is Just the context, if it is provided. Otherwise, it is Nothing.
body is the body of the type after the optional foralls and context.

This function is careful not to look through parentheses. See Note [GADT abstract syntax] (Wrinkle: No nested foralls or contexts) GHC.Hs.Decls for why this is important.

splitHsFunType :: forall (p :: Pass). LHsType (GhcPass p) -> ([AddEpAnn], EpAnnComments, [HsScaled (GhcPass p) (LHsType (GhcPass p))], LHsType (GhcPass p)) Source #

hsTyGetAppHead_maybe :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => LHsType (GhcPass p) -> Maybe (LocatedN (IdP (GhcPass p))) Source #

Retrieve the name of the "head" of a nested type application. This is somewhat like GHC.Tc.Gen.HsType.splitHsAppTys, but a little more thorough. The purpose of this function is to examine instance heads, so it doesn't handle *all* cases (like lists, tuples, (~), etc.).

mkHsOpTy :: forall (p :: Pass). Anno (IdGhcP p) ~ SrcSpanAnnN => PromotionFlag -> LHsType (GhcPass p) -> LocatedN (IdP (GhcPass p)) -> LHsType (GhcPass p) -> HsType (GhcPass p) Source #

mkHsAppTy :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p) Source #

mkHsAppTys :: forall (p :: Pass). LHsType (GhcPass p) -> [LHsType (GhcPass p)] -> LHsType (GhcPass p) Source #

mkHsAppKindTy :: forall (p :: Pass). XAppKindTy (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p) -> LHsType (GhcPass p) Source #

ignoreParens :: forall (p :: Pass). LHsType (GhcPass p) -> LHsType (GhcPass p) Source #

hsSigWcType :: UnXRec p => LHsSigWcType p -> LHsType p Source #

hsPatSigType :: HsPatSigType pass -> LHsType pass Source #

hsTyKindSig :: forall (p :: Pass). LHsType (GhcPass p) -> Maybe (LHsKind (GhcPass p)) Source #

Get the kind signature of a type, ignoring parentheses:

hsTyKindSig `Maybe ` = Nothing hsTyKindSig `Maybe :: Type -> Type ` = Just `Type -> Type` hsTyKindSig `Maybe :: ((Type -> Type))` = Just `Type -> Type`

This is used to extract the result kind of type synonyms with a CUSK:

type S = (F :: res_kind) ^^^^^^^^

setHsTyVarBndrFlag :: forall flag flag' (pass :: Pass). flag -> HsTyVarBndr flag' (GhcPass pass) -> HsTyVarBndr flag (GhcPass pass) Source #

Set the attached flag

hsTyVarBndrFlag :: forall flag (pass :: Pass). HsTyVarBndr flag (GhcPass pass) -> flag Source #

Return the attached flag

updateHsTyVarBndrFlag :: forall flag flag' (pass :: Pass). (flag -> flag') -> HsTyVarBndr flag (GhcPass pass) -> HsTyVarBndr flag' (GhcPass pass) Source #

Update the attached flag

pprHsType :: forall (p :: Pass). OutputableBndrId p => HsType (GhcPass p) -> SDoc Source #

pprHsForAll :: forall (p :: Pass). OutputableBndrId p => HsForAllTelescope (GhcPass p) -> Maybe (LHsContext (GhcPass p)) -> SDoc Source #

Prints a forall; When passed an empty list, prints forall ./forall -> only when -dppr-debug is enabled.

pprHsOuterFamEqnTyVarBndrs :: forall (p :: Pass). OutputableBndrId p => HsOuterFamEqnTyVarBndrs (GhcPass p) -> SDoc Source #

Prints the explicit forall in a type family equation if one is written. If there is no explicit forall, nothing is printed.

pprHsOuterSigTyVarBndrs :: forall (p :: Pass). OutputableBndrId p => HsOuterSigTyVarBndrs (GhcPass p) -> SDoc Source #

Prints the outermost forall in a type signature if one is written. If there is no outermost forall, nothing is printed.

pprLHsContext :: forall (p :: Pass). OutputableBndrId p => Maybe (LHsContext (GhcPass p)) -> SDoc Source #

hsTypeNeedsParens :: forall (p :: Pass). PprPrec -> HsType (GhcPass p) -> Bool Source #

hsTypeNeedsParens p t returns True if the type t needs parentheses under precedence p.

parenthesizeHsType :: forall (p :: Pass). PprPrec -> LHsType (GhcPass p) -> LHsType (GhcPass p) Source #

parenthesizeHsType p ty checks if hsTypeNeedsParens p ty is true, and if so, surrounds ty with an HsParTy. Otherwise, it simply returns ty.

parenthesizeHsContext :: forall (p :: Pass). PprPrec -> LHsContext (GhcPass p) -> LHsContext (GhcPass p) Source #

parenthesizeHsContext p ctxt checks if ctxt is a single constraint c such that hsTypeNeedsParens p c is true, and if so, surrounds c with an HsParTy to form a parenthesized ctxt. Otherwise, it simply returns ctxt unchanged.

Orphan instances

Outputable HsIPName Source #
Instance details Methods ppr :: HsIPName -> SDoc Source #
OutputableBndr HsIPName Source #
Instance details Methods pprBndr :: BindingSite -> HsIPName -> SDoc Source # pprPrefixOcc :: HsIPName -> SDoc Source # pprInfixOcc :: HsIPName -> SDoc Source # bndrIsJoin_maybe :: HsIPName -> JoinPointHood Source #
Outputable (AmbiguousFieldOcc (GhcPass p)) Source #
Instance details Methods ppr :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (ConDeclField (GhcPass p)) Source #
Instance details Methods ppr :: ConDeclField (GhcPass p) -> SDoc Source #
Outputable (XRec pass RdrName) => Outputable (FieldOcc pass) Source #
Instance details Methods ppr :: FieldOcc pass -> SDoc Source #
OutputableBndrId pass => Outputable (HsArrow (GhcPass pass)) Source #
Instance details Methods ppr :: HsArrow (GhcPass pass) -> SDoc Source #
OutputableBndrId p => Outputable (HsForAllTelescope (GhcPass p)) Source #
Instance details Methods ppr :: HsForAllTelescope (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsPatSigType (GhcPass p)) Source #
Instance details Methods ppr :: HsPatSigType (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsSigType (GhcPass p)) Source #
Instance details Methods ppr :: HsSigType (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsTyLit (GhcPass p)) Source #
Instance details Methods ppr :: HsTyLit (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsTyPat (GhcPass p)) Source #
Instance details Methods ppr :: HsTyPat (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsType (GhcPass p)) Source #
Instance details Methods ppr :: HsType (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (LHsQTyVars (GhcPass p)) Source #
Instance details Methods ppr :: LHsQTyVars (GhcPass p) -> SDoc Source #
OutputableBndr (Located (AmbiguousFieldOcc (GhcPass p))) Source #
Instance details Methods pprBndr :: BindingSite -> Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # pprPrefixOcc :: Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # pprInfixOcc :: Located (AmbiguousFieldOcc (GhcPass p)) -> SDoc Source # bndrIsJoin_maybe :: Located (AmbiguousFieldOcc (GhcPass p)) -> JoinPointHood Source #
OutputableBndr (AmbiguousFieldOcc (GhcPass p)) Source #
Instance details Methods pprBndr :: BindingSite -> AmbiguousFieldOcc (GhcPass p) -> SDoc Source # pprPrefixOcc :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source # pprInfixOcc :: AmbiguousFieldOcc (GhcPass p) -> SDoc Source # bndrIsJoin_maybe :: AmbiguousFieldOcc (GhcPass p) -> JoinPointHood Source #
(UnXRec pass, OutputableBndr (XRec pass RdrName)) => OutputableBndr (FieldOcc pass) Source #
Instance details Methods pprBndr :: BindingSite -> FieldOcc pass -> SDoc Source # pprPrefixOcc :: FieldOcc pass -> SDoc Source # pprInfixOcc :: FieldOcc pass -> SDoc Source # bndrIsJoin_maybe :: FieldOcc pass -> JoinPointHood Source #
NamedThing (HsTyVarBndr flag GhcRn) Source #
Instance details Methods getOccName :: HsTyVarBndr flag GhcRn -> OccName Source # getName :: HsTyVarBndr flag GhcRn -> Name Source #
(OutputableBndrFlag flag p, OutputableBndrFlag flag (NoGhcTcPass p), OutputableBndrId p) => Outputable (HsOuterTyVarBndrs flag (GhcPass p)) Source #
Instance details Methods ppr :: HsOuterTyVarBndrs flag (GhcPass p) -> SDoc Source #
(OutputableBndrId p, OutputableBndrFlag flag p) => Outputable (HsTyVarBndr flag (GhcPass p)) Source #
Instance details Methods ppr :: HsTyVarBndr flag (GhcPass p) -> SDoc Source #
Outputable thing => Outputable (HsWildCardBndrs (GhcPass p) thing) Source #
Instance details Methods ppr :: HsWildCardBndrs (GhcPass p) thing -> SDoc Source #
(UnXRec pass, OutputableBndr (XRec pass RdrName)) => OutputableBndr (GenLocated SrcSpan (FieldOcc pass)) Source #
Instance details Methods pprBndr :: BindingSite -> GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # pprPrefixOcc :: GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # pprInfixOcc :: GenLocated SrcSpan (FieldOcc pass) -> SDoc Source # bndrIsJoin_maybe :: GenLocated SrcSpan (FieldOcc pass) -> JoinPointHood Source #
(Outputable tm, Outputable ty) => Outputable (HsArg (GhcPass p) tm ty) Source #	This instance is meant for debug-printing purposes. If you wish to pretty-print an application of `HsArg`s, use `pprHsArgsApp` instead.
Instance details Methods ppr :: HsArg (GhcPass p) tm ty -> SDoc Source #
(Outputable tyarg, Outputable arg, Outputable rec) => Outputable (HsConDetails tyarg arg rec) Source #
Instance details Methods ppr :: HsConDetails tyarg arg rec -> SDoc Source #