#include <berryPropertyChangeEvent.h>

Inheritance diagram for berry::PropertyChangeEvent:

Collaboration diagram for berry::PropertyChangeEvent:

Public Member Functions
	PropertyChangeEvent (Object::Pointer source, const QString &property, Object::Pointer oldValue, Object::Pointer newValue)

Object::Pointer	GetNewValue ()

Object::Pointer	GetOldValue ()

QString	GetProperty ()

Object::Pointer	GetSource ()

Public Member Functions inherited from berry::Object
virtual QString	GetClassName () const

virtual Reflection::TypeInfo	GetTypeInfo () const

virtual QList< Reflection::TypeInfo >	GetSuperclasses () const

virtual void	Delete ()

QDebug	Print (QDebug os, Indent Indent=0) const

virtual QString	ToString () const

virtual uint	HashCode () const

virtual bool	operator< (const Object *) const

void	Register () const

void	UnRegister (bool del=true) const

int	GetReferenceCount () const

void	SetReferenceCount (int)

void	AddDestroyListener (const MessageAbstractDelegate<> &delegate) const

void	RemoveDestroyListener (const MessageAbstractDelegate<> &delegate) const

virtual bool	operator== (const Object *) const

Public Attributes
berryObjectMacro(PropertyChangeEvent) private Object::Pointer	oldValue

Object::Pointer	newValue

Object::Pointer	source

Additional Inherited Members
Public Types inherited from berry::Object
typedef Object	Self

typedef berry::SmartPointer< Self >	Pointer

typedef berry::SmartPointer< const Self >	ConstPointer

typedef berry::WeakPointer< Self >	WeakPtr

typedef berry::WeakPointer< const Self >	ConstWeakPtr

Static Public Member Functions inherited from berry::Object
static const char *	GetStaticClassName ()

static Reflection::TypeInfo	GetStaticTypeInfo ()

static QList< Reflection::TypeInfo >	GetStaticSuperclasses ()

Protected Member Functions inherited from berry::Object
	Object ()

virtual	~Object ()

virtual QDebug	PrintSelf (QDebug os, Indent indent) const

virtual QDebug	PrintHeader (QDebug os, Indent indent) const

virtual QDebug	PrintTrailer (QDebug os, Indent indent) const

Protected Attributes inherited from berry::Object
QAtomicInt	m_ReferenceCount

QMutex	m_ReferenceCountLock

Detailed Description

An event object describing a change to a named property.

This concrete class was designed to be instantiated, but may also be subclassed if required.

The JFace frameworks contain classes that report property change events for internal state changes that may be of interest to external parties. A special listener interface (IPropertyChangeListener) is defined for this purpose, and a typical class allow listeners to be registered via an addPropertyChangeListener method.

See also: IPropertyChangeListener

Definition at line 45 of file berryPropertyChangeEvent.h.

Constructor & Destructor Documentation

berry::PropertyChangeEvent::PropertyChangeEvent	(	Object::Pointer	source,
		const QString &	property,
		Object::Pointer	oldValue,
		Object::Pointer	newValue
	)

Creates a new property change event.

Parameters

source	the object whose property has changed
property	the property that has changed (must not be `null`)
oldValue	the old value of the property, or `null` if none
newValue	the new value of the property, or `null` if none