| Safe Haskell | None |
|---|---|
| Language | GHC2021 |
GHC.Types.IPE
Synopsis
- type DCMap = UniqMap DataCon (NonEmpty (Int, Maybe IpeSourceLocation))
- type ClosureMap = UniqMap Name (Type, Maybe IpeSourceLocation)
- data InfoTableProvMap = InfoTableProvMap {
- provDC :: DCMap
- provClosure :: ClosureMap
- provInfoTables :: InfoTableToSourceLocationMap
- emptyInfoTableProvMap :: InfoTableProvMap
- type IpeSourceLocation = (RealSrcSpan, LexicalFastString)
Documentation
type DCMap = UniqMap DataCon (NonEmpty (Int, Maybe IpeSourceLocation)) Source #
A map storing all the different uses of a specific data constructor and the
approximate source position that usage arose from.
The Int is an incrementing identifier which distinguishes each usage
of a constructor in a module. It is paired with the source position
the constructor was used at, if possible and a string which names
the source location. This is the same information as is the payload
for the SourceNote constructor.
type ClosureMap = UniqMap Name (Type, Maybe IpeSourceLocation) Source #
A map from a Name to the best approximate source position that
name arose from.
data InfoTableProvMap Source #
Constructors
| InfoTableProvMap | |
Fields
| |
type IpeSourceLocation = (RealSrcSpan, LexicalFastString) Source #
Position and information about an info table.
For return frames these are the contents of a SourceNote.