Copyright	Ian Lynagh 2007
License	BSD3
Maintainer	cabal-devel@haskell.org
Portability	portable
Safe Haskell	Safe
Language	Haskell98

Distribution.Verbosity

Contents

Verbosity

Description

A simple Verbosity type with associated utilities. There are 4 standard verbosity levels from silent, normal, verbose up to deafening. This is used for deciding what logging messages to print.

Synopsis

Verbosity

data Verbosity Source

Instances

Bounded Verbosity
Methods minBound :: Verbosity Source maxBound :: Verbosity Source
Enum Verbosity
Methods succ :: Verbosity -> Verbosity Source pred :: Verbosity -> Verbosity Source toEnum :: Int -> Verbosity Source fromEnum :: Verbosity -> Int Source enumFrom :: Verbosity -> [Verbosity] Source enumFromThen :: Verbosity -> Verbosity -> [Verbosity] Source enumFromTo :: Verbosity -> Verbosity -> [Verbosity] Source enumFromThenTo :: Verbosity -> Verbosity -> Verbosity -> [Verbosity] Source
Eq Verbosity
Methods (==) :: Verbosity -> Verbosity -> Bool (/=) :: Verbosity -> Verbosity -> Bool
Ord Verbosity
Methods compare :: Verbosity -> Verbosity -> Ordering (<) :: Verbosity -> Verbosity -> Bool (<=) :: Verbosity -> Verbosity -> Bool (>) :: Verbosity -> Verbosity -> Bool (>=) :: Verbosity -> Verbosity -> Bool max :: Verbosity -> Verbosity -> Verbosity min :: Verbosity -> Verbosity -> Verbosity
Read Verbosity
Methods readsPrec :: Int -> ReadS Verbosity Source readList :: ReadS [Verbosity] Source readPrec :: ReadPrec Verbosity Source readListPrec :: ReadPrec [Verbosity] Source
Show Verbosity
Methods showsPrec :: Int -> Verbosity -> ShowS Source show :: Verbosity -> String Source showList :: [Verbosity] -> ShowS Source
Generic Verbosity
Associated Types type Rep Verbosity :: * -> * Source Methods from :: Verbosity -> Rep Verbosity x Source to :: Rep Verbosity x -> Verbosity Source
Binary Verbosity
Methods put :: Verbosity -> Put Source get :: Get Verbosity Source
type Rep Verbosity = D1 (MetaData "Verbosity" "Distribution.Verbosity" "Cabal-1.23.1.0" False) ((:+:) ((:+:) (C1 (MetaCons "Silent" PrefixI False) U1) (C1 (MetaCons "Normal" PrefixI False) U1)) ((:+:) (C1 (MetaCons "Verbose" PrefixI False) U1) (C1 (MetaCons "Deafening" PrefixI False) U1)))

silent :: Verbosity Source

normal :: Verbosity Source

verbose :: Verbosity Source

deafening :: Verbosity Source

moreVerbose :: Verbosity -> Verbosity Source

lessVerbose :: Verbosity -> Verbosity Source

intToVerbosity :: Int -> Maybe Verbosity Source

flagToVerbosity :: ReadE Verbosity Source

showForCabal :: Verbosity -> String Source

showForGHC :: Verbosity -> String Source