#include <gpollableinputstream.h>

Data Fields
GTypeInterface	g_iface

gboolean(*	can_poll )(GPollableInputStream *stream)

gboolean(*	is_readable )(GPollableInputStream *stream)

GSource (	create_source )(GPollableInputStream stream, GCancellable cancellable)

gssize(*	read_nonblocking )(GPollableInputStream stream, void buffer, gsize count, GError **error)

Detailed Description

GPollableInputStreamInterface: @g_iface: The parent interface. @can_poll: Checks if the GPollableInputStream instance is actually pollable @is_readable: Checks if the stream is readable @create_source: Creates a GSource to poll the stream @read_nonblocking: Does a non-blocking read or returns G_IO_ERROR_WOULD_BLOCK

The interface for pollable input streams.

The default implementation of @can_poll always returns TRUE.

The default implementation of @read_nonblocking calls g_pollable_input_stream_is_readable(), and then calls g_input_stream_read() if it returns TRUE. This means you only need to override it if it is possible that your @is_readable implementation may return TRUE when the stream is not actually readable.

Since: 2.28

Definition at line 61 of file gpollableinputstream.h.

Field Documentation

◆ can_poll

gboolean(* _GPollableInputStreamInterface::can_poll) (GPollableInputStream *stream)

Definition at line 66 of file gpollableinputstream.h.

◆ create_source

GSource *(* _GPollableInputStreamInterface::create_source) (GPollableInputStream *stream, GCancellable *cancellable)

Definition at line 69 of file gpollableinputstream.h.

◆ g_iface

GTypeInterface _GPollableInputStreamInterface::g_iface

Definition at line 63 of file gpollableinputstream.h.

◆ is_readable

gboolean(* _GPollableInputStreamInterface::is_readable) (GPollableInputStream *stream)

Definition at line 68 of file gpollableinputstream.h.

◆ read_nonblocking

gssize(* _GPollableInputStreamInterface::read_nonblocking) (GPollableInputStream *stream, void *buffer, gsize count, GError **error)

Definition at line 71 of file gpollableinputstream.h.

The documentation for this struct was generated from the following file:

gpollableinputstream.h