kanzi::NodePropertyNotificationHandler Class Reference

Node property notification handler. More...

#include <kanzi/core.ui/node/node_property_notification_handler.hpp>

Inheritance diagram for kanzi::NodePropertyNotificationHandler:

Public Member Functions
Node *	getNode () const
	Access the node.
void	invalidate ()
	Invalidates the state of the notification handler.
bool	isValid () const
	Tell if this notification handler is valid.
Public Member Functions inherited from kanzi::AbstractPropertyNotificationHandler
AbstractPropertyType	getPropertyType () const
	Get the property type this handler is listening.
virtual void	onPropertyChanged (PropertyNotificationReason reason)=0
	Method to be executed when property is changed.

Protected Member Functions
	NodePropertyNotificationHandler ()
	Empty constructor.
	NodePropertyNotificationHandler (AbstractPropertyType propertyType, Node *node)
	Constructor.
	NodePropertyNotificationHandler (const NodePropertyNotificationHandler &rhs)
	Copy constructor.
NodePropertyNotificationHandler &	operator= (const NodePropertyNotificationHandler &rhs)
	Assignment operator.
	~NodePropertyNotificationHandler () override
	Destructor.
Protected Member Functions inherited from kanzi::AbstractPropertyNotificationHandler
	AbstractPropertyNotificationHandler ()
	Empty constructor.
	AbstractPropertyNotificationHandler (AbstractPropertyType propertyType)
	Constructor.
virtual	~AbstractPropertyNotificationHandler ()

Detailed Description

Node property notification handler.

Constructor & Destructor Documentation

NodePropertyNotificationHandler() [1/3]

kanzi::NodePropertyNotificationHandler::NodePropertyNotificationHandler ( )

inlineexplicitprotected

Empty constructor.

NodePropertyNotificationHandler() [2/3]

kanzi::NodePropertyNotificationHandler::NodePropertyNotificationHandler ( const NodePropertyNotificationHandler & rhs )

explicitprotected

Copy constructor.

Parameters

rhs	Handler to copy from.

NodePropertyNotificationHandler() [3/3]

kanzi::NodePropertyNotificationHandler::NodePropertyNotificationHandler ( AbstractPropertyType propertyType, Node * node )

explicitprotected

Constructor.

Implicitly attaches to the node it's constructed on.

~NodePropertyNotificationHandler()

kanzi::NodePropertyNotificationHandler::~NodePropertyNotificationHandler ( )

overrideprotected

Destructor.

Implicitly detaches from the node it was constructed on.

Member Function Documentation

getNode()

Node * kanzi::NodePropertyNotificationHandler::getNode ( ) const

inline

Access the node.

Returns

Pointer to node.

invalidate()

void kanzi::NodePropertyNotificationHandler::invalidate ( )

inline

Invalidates the state of the notification handler.

Use this function to invalidate a node that you destroyed before destroying the NodePropertyNotificationHandler.

isValid()

bool kanzi::NodePropertyNotificationHandler::isValid ( ) const

inline

Tell if this notification handler is valid.

Returns

True if yes, false if no.

operator=()

NodePropertyNotificationHandler & kanzi::NodePropertyNotificationHandler::operator= ( const NodePropertyNotificationHandler & rhs )

protected

Assignment operator.

Parameters

rhs	Handler to copy from.

Returns

Reference to assignee.

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

• kanzi/core.ui/node/node_property_notification_handler.hpp