emit_event

Description:

public void emit_event (File child, File other_file, FileMonitorEvent event_type)

Emits the changed signal if a change has taken place.

Should be called from file monitor implementations only.

Implementations are responsible to call this method from the thread-default main context of the thread that the monitor was created in.

this	a FileMonitor.
child	a File.
other_file	a File.
event_type	a set of FileMonitorEvent flags.