Virtual Method

GioIOStreamclose_async

Declaration

void
close_async (
  GIOStream* stream,
  int io_priority,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer user_data
)

Description

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

Callback 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.