| Copyright | Will Thompson and Iñaki García Etxebarria |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
GI.Gio.Objects.SimpleIOStream
Description
GSimpleIOStream creates a IOStream from an arbitrary InputStream and
OutputStream. This allows any pair of input and output streams to be used
with IOStream methods.
This is useful when you obtained a InputStream and a OutputStream
by other means, for instance creating them with platform specific methods as
unixInputStreamNew or g_win32_input_stream_new(), and you want
to take advantage of the methods provided by IOStream.
Since: 2.44
Synopsis
- newtype SimpleIOStream = SimpleIOStream (ManagedPtr SimpleIOStream)
- class (GObject o, IsDescendantOf SimpleIOStream o) => IsSimpleIOStream o
- toSimpleIOStream :: (MonadIO m, IsSimpleIOStream o) => o -> m SimpleIOStream
- simpleIOStreamNew :: (HasCallStack, MonadIO m, IsInputStream a, IsOutputStream b) => a -> b -> m SimpleIOStream
- constructSimpleIOStreamInputStream :: (IsSimpleIOStream o, MonadIO m, IsInputStream a) => a -> m (GValueConstruct o)
- getSimpleIOStreamInputStream :: (MonadIO m, IsSimpleIOStream o) => o -> m (Maybe InputStream)
- constructSimpleIOStreamOutputStream :: (IsSimpleIOStream o, MonadIO m, IsOutputStream a) => a -> m (GValueConstruct o)
- getSimpleIOStreamOutputStream :: (MonadIO m, IsSimpleIOStream o) => o -> m (Maybe OutputStream)
Exported types
newtype SimpleIOStream Source #
Memory-managed wrapper type.
Constructors
| SimpleIOStream (ManagedPtr SimpleIOStream) |
Instances
| Eq SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream Methods (==) :: SimpleIOStream -> SimpleIOStream -> Bool # (/=) :: SimpleIOStream -> SimpleIOStream -> Bool # | |
| GObject SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream | |
| ManagedPtrNewtype SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream Methods toManagedPtr :: SimpleIOStream -> ManagedPtr SimpleIOStream | |
| TypedObject SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream | |
| HasParentTypes SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream | |
| IsGValue (Maybe SimpleIOStream) Source # | Convert |
Defined in GI.Gio.Objects.SimpleIOStream Methods gvalueGType_ :: IO GType gvalueSet_ :: Ptr GValue -> Maybe SimpleIOStream -> IO () gvalueGet_ :: Ptr GValue -> IO (Maybe SimpleIOStream) | |
| type ParentTypes SimpleIOStream Source # | |
Defined in GI.Gio.Objects.SimpleIOStream | |
class (GObject o, IsDescendantOf SimpleIOStream o) => IsSimpleIOStream o Source #
Type class for types which can be safely cast to SimpleIOStream, for instance with toSimpleIOStream.
Instances
| (GObject o, IsDescendantOf SimpleIOStream o) => IsSimpleIOStream o Source # | |
Defined in GI.Gio.Objects.SimpleIOStream | |
toSimpleIOStream :: (MonadIO m, IsSimpleIOStream o) => o -> m SimpleIOStream Source #
Cast to SimpleIOStream, for types for which this is known to be safe. For general casts, use castTo.
Methods
Click to display all available methods, including inherited ones
Methods
bindProperty, bindPropertyFull, clearPending, close, closeAsync, closeFinish, forceFloating, freezeNotify, getv, hasPending, isClosed, isFloating, notify, notifyByPspec, ref, refSink, runDispose, spliceAsync, stealData, stealQdata, thawNotify, unref, watchClosure.
Getters
getData, getInputStream, getOutputStream, getProperty, getQdata.
Setters
new
Arguments
| :: (HasCallStack, MonadIO m, IsInputStream a, IsOutputStream b) | |
| => a |
|
| -> b |
|
| -> m SimpleIOStream | Returns: a new |
Creates a new SimpleIOStream wrapping inputStream and outputStream.
See also IOStream.
Since: 2.44
Properties
inputStream
No description available in the introspection data.
Since: 2.44
constructSimpleIOStreamInputStream :: (IsSimpleIOStream o, MonadIO m, IsInputStream a) => a -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “input-stream” property. This is rarely needed directly, but it is used by new.
getSimpleIOStreamInputStream :: (MonadIO m, IsSimpleIOStream o) => o -> m (Maybe InputStream) Source #
Get the value of the “input-stream” property.
When overloading is enabled, this is equivalent to
get simpleIOStream #inputStream
outputStream
No description available in the introspection data.
Since: 2.44
constructSimpleIOStreamOutputStream :: (IsSimpleIOStream o, MonadIO m, IsOutputStream a) => a -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “output-stream” property. This is rarely needed directly, but it is used by new.
getSimpleIOStreamOutputStream :: (MonadIO m, IsSimpleIOStream o) => o -> m (Maybe OutputStream) Source #
Get the value of the “output-stream” property.
When overloading is enabled, this is equivalent to
get simpleIOStream #outputStream