GMime.StreamMmap

Subclasses:

None

Methods

Inherited:

GMime.Stream (17), GObject.Object (37)

Structs:

GObject.ObjectClass (5)

class	new (fd, prot, flags)
class	new_with_bounds (fd, prot, flags, start, end)
	get_owner ()
	set_owner (owner)

Virtual Methods

Inherited:

GMime.Stream (10), GObject.Object (7)

Properties

None

Signals

Inherited:

GObject.Object (1)

Fields

Inherited:

GObject.Object (1)

Name	Type	Access	Description
eos	bool	r	True if end-of-stream
fd	int	r	file descriptor
map	str	r	memory map
maplen	int	r	length of the memory map
owner	bool	r	True if this stream owns the memory map
parent_object	GMime.Stream	r	parent GMime.Stream

Class Details

class GMime.StreamMmap(**kwargs)

Bases:

GMime.Stream

Abstract:

No

Structure:

GMime.StreamMmapClass

A memory-mapped GMime.Stream.

classmethod new(fd, prot, flags)

Parameters:

• fd (int) – file descriptor

• prot (int) – protection flags

• flags (int) – map flags

Returns:

a stream using fd.

Return type:

GMime.Stream

Creates a new GMime.StreamMmap object around fd.

classmethod new_with_bounds(fd, prot, flags, start, end)

Parameters:

• fd (int) – file descriptor

• prot (int) – protection flags

• flags (int) – map flags

• start (int) – start boundary

• end (int) – end boundary

Returns:

a stream using fd with bounds start and end.

Return type:

GMime.Stream

Creates a new GMime.StreamMmap object around fd with bounds start and end.

get_owner()

Returns:

True if self owns the backend file descriptor or False otherwise.

Return type:

bool

Gets whether or not self owns the backend file descriptor.

New in version 3.2.

set_owner(owner)

Parameters:

owner (bool) – True if this stream should own the file descriptor or False otherwise

Sets whether or not self owns the backend file descriptor.

Note: owner should be True if the stream should close() the backend file descriptor when destroyed or False otherwise.

New in version 3.2.