Callbacks

	StreamIOFunc (stream, cond, opaque)
	StreamSinkFunc (stream, *user_data)
	StreamSourceFunc (stream, *user_data)

Details

LibvirtGObject.StreamIOFunc(stream, cond, opaque)

Parameters:

• stream (LibvirtGObject.Stream) –

• cond (LibvirtGObject.StreamIOCondition) –

• opaque (object or None) –

Return type:

bool

LibvirtGObject.StreamSinkFunc(stream, *user_data)

Parameters:

• stream (LibvirtGObject.Stream) – a LibvirtGObject.Stream

• user_data (object or None) – user data passed to the function

Returns:

the number of bytes filled, 0 upon end of file, or -1 upon error

buf:

data pointer

Return type:

(int, buf: [str])

LibvirtGObject.StreamSourceFunc(stream, *user_data)

Parameters:

• stream (LibvirtGObject.Stream) – a LibvirtGObject.Stream

• user_data (object or None) – user data passed to the function

Returns:

the number of bytes filled, 0 upon end of file, or -1 upon error

buf:

data pointer

Return type:

(int, buf: [str])