Virtual Method
GioIOStreamclose_async
since: 2.22
Declaration [src]
void
close_async (
GIOStream* stream,
int io_priority,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data
)
Description [src]
Requests an asynchronous close of the stream, releasing resources
related to it. When the operation is finished callback
will be
called. You can then call g_io_stream_close_finish()
to get
the result of the operation.
For behaviour details see g_io_stream_close().
The asynchronous methods have a default fallback that uses threads to implement asynchronicity, so they are optional for inheriting classes. However, if you override one you must override all.
Available since: 2.22
Parameters
io_priority
-
Type:
int
The io priority of the request.
cancellable
-
Type:
GCancellable
Optional cancellable object.
The argument can be NULL
.The data is owned by the caller of the function. callback
-
Type:
GAsyncReadyCallback
A
GAsyncReadyCallback
to call when the request is satisfied. user_data
-
Type:
gpointer
The data to pass to callback function.
The argument can be NULL
.The data is owned by the caller of the function.