| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria (garetxe@gmail.com) |
| Safe Haskell | None |
| Language | Haskell2010 |
GI.Gio.Objects.FilterInputStream
Contents
Description
Base class for input stream implementations that perform some kind of filtering operation on a base stream. Typical examples of filtering operations are character set conversion, compression and byte order flipping.
- newtype FilterInputStream = FilterInputStream (ManagedPtr FilterInputStream)
- class GObject o => IsFilterInputStream o
- toFilterInputStream :: (MonadIO m, IsFilterInputStream o) => o -> m FilterInputStream
- noFilterInputStream :: Maybe FilterInputStream
- filterInputStreamGetBaseStream :: (HasCallStack, MonadIO m, IsFilterInputStream a) => a -> m InputStream
- filterInputStreamGetCloseBaseStream :: (HasCallStack, MonadIO m, IsFilterInputStream a) => a -> m Bool
- filterInputStreamSetCloseBaseStream :: (HasCallStack, MonadIO m, IsFilterInputStream a) => a -> Bool -> m ()
- constructFilterInputStreamBaseStream :: (IsFilterInputStream o, IsInputStream a) => a -> IO (GValueConstruct o)
- getFilterInputStreamBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> m InputStream
- constructFilterInputStreamCloseBaseStream :: IsFilterInputStream o => Bool -> IO (GValueConstruct o)
- getFilterInputStreamCloseBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> m Bool
- setFilterInputStreamCloseBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> Bool -> m ()
Exported types
newtype FilterInputStream Source #
Constructors
| FilterInputStream (ManagedPtr FilterInputStream) |
class GObject o => IsFilterInputStream o Source #
toFilterInputStream :: (MonadIO m, IsFilterInputStream o) => o -> m FilterInputStream Source #
Methods
getBaseStream
filterInputStreamGetBaseStream Source #
Arguments
| :: (HasCallStack, MonadIO m, IsFilterInputStream a) | |
| => a |
|
| -> m InputStream | Returns: a |
Gets the base stream for the filter stream.
getCloseBaseStream
filterInputStreamGetCloseBaseStream Source #
Arguments
| :: (HasCallStack, MonadIO m, IsFilterInputStream a) | |
| => a |
|
| -> m Bool | Returns: |
Returns whether the base stream will be closed when stream is
closed.
setCloseBaseStream
filterInputStreamSetCloseBaseStream Source #
Arguments
| :: (HasCallStack, MonadIO m, IsFilterInputStream a) | |
| => a |
|
| -> Bool |
|
| -> m () |
Sets whether the base stream will be closed when stream is closed.
Properties
baseStream
constructFilterInputStreamBaseStream :: (IsFilterInputStream o, IsInputStream a) => a -> IO (GValueConstruct o) Source #
getFilterInputStreamBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> m InputStream Source #
closeBaseStream
constructFilterInputStreamCloseBaseStream :: IsFilterInputStream o => Bool -> IO (GValueConstruct o) Source #
getFilterInputStreamCloseBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> m Bool Source #
setFilterInputStreamCloseBaseStream :: (MonadIO m, IsFilterInputStream o) => o -> Bool -> m () Source #