Module qtjambi

Package io.qt.core

Class QPropertyChangeHandler

java.lang.Object

io.qt.internal.QtJambiObject

io.qt.QtObject

io.qt.core.QPropertyObserverBase

io.qt.core.QPropertyObserver

io.qt.core.QPropertyChangeHandler

All Implemented Interfaces:

QtObjectInterface

public final class QPropertyChangeHandler
extends QPropertyObserver

Java wrapper for Qt class QPropertyChangeHandler

The QPropertyChangeHandler class controls the lifecycle of change callback installed on a QProperty. QPropertyChangeHandler is created when registering a callback on a QProperty to listen to changes to the property's value, using QProperty.onValueChanged(Runnable) and QProperty.subscribe(Runnable). As long as the change handler is alive i.e. as long as a reference to the QPropertyChangeHandler instance exists, the callback remains installed.

Nested Class Summary

Nested classes/interfaces inherited from class io.qt.QtObject

QtObject.QPrivateConstructor

Constructor Summary

Constructors

Constructor	Description
QPropertyChangeHandler(Runnable functor)

Method Summary

Methods inherited from class io.qt.core.QPropertyObserver

aliasedProperty

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

QPropertyChangeHandler

public QPropertyChangeHandler(Runnable functor)