UiDispatcher Class Reference

#include "stage/ctrl/ui-dispatcher.hpp"

Description

Helper to dispatch code blocks into the UI event thread for execution.

Implementation of the actual dispatch is based on Glib::Dispatcher

Warning

any UiDispatcher instance must be created such as to ensure it outlives the GTK event loop

Definition at line 102 of file ui-dispatcher.hpp.

Public Member Functions
template<class FUN >
	UiDispatcher (FUN notification)
void	event (Operation &&op)
	move the given operation into our private dispatcher queue and then schedule dequeuing and invocation into the UI event thread. More...

Private Types
using	Operation = lib::CallQueue::Operation

Private Attributes
Glib::Dispatcher	dispatcher_
lib::CallQueue	queue_

Additional Inherited Members
Private Member Functions inherited from NonCopyable
	NonCopyable (NonCopyable const &)=delete
NonCopyable &	operator= (NonCopyable const &)=delete

Member Function Documentation

event()

void event ( Operation &&  op )

inline

move the given operation into our private dispatcher queue and then schedule dequeuing and invocation into the UI event thread.

Parameters

op	a completely closed lambda or functor

Warning

closure need to be by value or equivalent, since the operation will be executed in another call stack

Definition at line 139 of file ui-dispatcher.hpp.

Inheritance diagram for UiDispatcher:

Collaboration diagram for UiDispatcher:

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

• ui-dispatcher.hpp