Gio.UnixOutputStream¶

Subclasses:	None

Methods¶

Inherited:	Gio.OutputStream (29), GObject.Object (37), Gio.FileDescriptorBased (1), Gio.PollableOutputStream (5)
Structs:	GObject.ObjectClass (5)

class	`new` (fd, close_fd)
	`get_close_fd` ()
	`get_fd` ()
	`set_close_fd` (close_fd)

Virtual Methods¶

Inherited:	Gio.OutputStream (15), GObject.Object (7), Gio.FileDescriptorBased (1), Gio.PollableOutputStream (5)

Properties¶

Name	Type	Flags	Short Description
`close-fd`	`bool`	r/w	Whether to close the file descriptor when the stream is closed
`fd`	`int`	r/w/co	The file descriptor to write to

Signals¶

Inherited:	GObject.Object (1)

Fields¶

Inherited:	GObject.Object (1)

Name	Type	Access	Description
parent_instance	`Gio.OutputStream`	r

Class Details¶

class Gio.UnixOutputStream(**kwargs)¶

Bases:	`Gio.OutputStream`, `Gio.FileDescriptorBased`, `Gio.PollableOutputStream`
Abstract:	No
Structure:	`Gio.UnixOutputStreamClass`

Gio.UnixOutputStream implements Gio.OutputStream for writing to a UNIX file descriptor, including asynchronous operations. (If the file descriptor refers to a socket or pipe, this will use poll() to do asynchronous I/O. If it refers to a regular file, it will fall back to doing asynchronous I/O in another thread.)

Note that <gio/gunixoutputstream.h> belongs to the UNIX-specific GIO interfaces, thus you have to use the gio-unix-2.0.pc pkg-config file when using it.

classmethod new(fd, close_fd)[source]¶

Parameters:	fd (`int`) – a UNIX file descriptor close_fd (`bool`) – `True` to close the file descriptor when done
Returns:	a new `Gio.OutputStream`
Return type:	`Gio.OutputStream`

Creates a new Gio.UnixOutputStream for the given fd.

If close_fd, is True, the file descriptor will be closed when the output stream is destroyed.

get_close_fd()[source]¶

Returns:	`True` if the file descriptor is closed when done
Return type:	`bool`

Returns whether the file descriptor of self will be closed when the stream is closed.

New in version 2.20.

get_fd()[source]¶

Returns:	The file descriptor of self
Return type:	`int`

Return the UNIX file descriptor that the stream writes to.

New in version 2.20.

set_close_fd(close_fd)[source]¶

Parameters:	close_fd (`bool`) – `True` to close the file descriptor when done

Sets whether the file descriptor of self shall be closed when the stream is closed.

New in version 2.20.

Property Details¶

Gio.UnixOutputStream.props.close_fd¶

Name:	`close-fd`
Type:	`bool`
Default Value:	`True`
Flags:	`READABLE`, `WRITABLE`

Whether to close the file descriptor when the stream is closed.

New in version 2.20.

Gio.UnixOutputStream.props.fd¶

Name:	`fd`
Type:	`int`
Default Value:	`-1`
Flags:	`READABLE`, `WRITABLE`, `CONSTRUCT_ONLY`

The file descriptor that the stream writes to.

New in version 2.20.