kanzi::WakeupSignalSource Class Reference

WakeupSignalSource class. More...

#include <kanzi/core.ui/input/wakeup_signal_source.hpp>

Inheritance diagram for kanzi::WakeupSignalSource:

Public Member Functions
virtual KZ_NO_DISCARD optional< NativeEventHandle >	getNativeEventHandle () const noexcept=0
	Returns a waitable event handle for this signal source, if available.
WakeupSignalSource &	operator= (const WakeupSignalSource &)=default
	Copy assignment operator.
WakeupSignalSource &	operator= (WakeupSignalSource &&) noexcept=default
	Move assignment operator.
	WakeupSignalSource ()=default
	Constructor.
	WakeupSignalSource (const WakeupSignalSource &)=default
	Copy constructor.
	WakeupSignalSource (WakeupSignalSource &&) noexcept=default
	Move constructor.
virtual	~WakeupSignalSource ()=default
	Destructor.

Detailed Description

WakeupSignalSource class.

Interface for wakeup signal sources. This interface participates in the graphics output capability query. See Application::getGraphicsOutput<>().

Since

Kanzi 4.0.0

Constructor & Destructor Documentation

WakeupSignalSource() [1/3]

kanzi::WakeupSignalSource::WakeupSignalSource ( )

default

Constructor.

~WakeupSignalSource()

virtual kanzi::WakeupSignalSource::~WakeupSignalSource ( )

virtualdefault

Destructor.

WakeupSignalSource() [2/3]

kanzi::WakeupSignalSource::WakeupSignalSource ( const WakeupSignalSource & )

default

Copy constructor.

WakeupSignalSource() [3/3]

kanzi::WakeupSignalSource::WakeupSignalSource ( WakeupSignalSource && )

defaultnoexcept

Move constructor.

Member Function Documentation

operator=() [1/2]

WakeupSignalSource & kanzi::WakeupSignalSource::operator= ( const WakeupSignalSource & )

default

Copy assignment operator.

operator=() [2/2]

WakeupSignalSource & kanzi::WakeupSignalSource::operator= ( WakeupSignalSource && )

defaultnoexcept

Move assignment operator.

getNativeEventHandle()

virtual KZ_NO_DISCARD optional< NativeEventHandle > kanzi::WakeupSignalSource::getNativeEventHandle ( ) const

pure virtualnoexcept

Returns a waitable event handle for this signal source, if available.

Returns

The native event handle, or nullopt if not available.

Implemented in kanzi::android_ws::DefaultAndroidWSEGLGraphicsOutput, kanzi::emscripten::DefaultEmscriptenGraphicsOutput, kanzi::qnx::DefaultQnxEGLGraphicsOutput, kanzi::wayland::DefaultWaylandEGLGraphicsOutput, kanzi::wayland::WaylandIVIEGLGraphicsOutput, kanzi::win32::DefaultWin32WGLGraphicsOutput, kanzi::x11::DefaultX11EGLGraphicsOutput, and kanzi::LegacyEventSource.

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

• kanzi/core.ui/input/wakeup_signal_source.hpp