| Safe Haskell | Safe |
|---|---|
| Language | Haskell2010 |
System.IO.StringLike.GetLine
- module System.IO.StringLike.GetContents
- type CanGetLine t = CanGetLineClass IO Handle t
- class CanGetContentsClass m handleT t => CanGetLineClass m handleT t where
- getLine :: CanGetLine t => IO t
Documentation
type CanGetLine t = CanGetLineClass IO Handle t Source #
Type synonym for CanGetLineClass. See CanGetContents for more details.
class CanGetContentsClass m handleT t => CanGetLineClass m handleT t where Source #
Methods
hGetLine :: handleT -> m t Source #
Generalised hGetLine
hGetLine :: (CanProxyFrom t, CanGetLineClass m handleT (CanProxyT t)) => handleT -> m t Source #
Generalised hGetLine
Instances
| CanGetLineClass m Handle Text => CanGetLineClass m Handle Builder Source # | |
| (~) (* -> *) m IO => CanGetLineClass m Handle Text Source # | |
| (~) (* -> *) m IO => CanGetLineClass m Handle Text Source # | |
| CanGetLineClass m Handle ByteString => CanGetLineClass m Handle Builder Source # | |
| (~) (* -> *) m IO => CanGetLineClass m Handle ByteString Source # | |
| (~) (* -> *) m IO => CanGetLineClass m Handle ByteString Source # | |
| (~) (* -> *) m IO => CanGetLineClass m Handle String Source # | |
getLine :: CanGetLine t => IO t Source #