PEIP_Observable Class Reference

Inheritance diagram for PEIP_Observable:

List of all members.

Public Member Functions
	__construct (object $observedObject)
	addObserver (PEIP_INF_Observer $observer)
	deleteObserver (PEIP_INF_Observer $observer)
	notifyObservers (array $arguments=array())
	countObservers ()
	hasChanged ()
	setChanged ()
	clearChanged ()
Protected Attributes
	$observedObject
	$observers = array()
	$hasChanged = false

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Detailed Description

Definition at line 22 of file PEIP_Observable.php.

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Constructor & Destructor Documentation

PEIP_Observable::__construct

(

object $

observedObject

)

public

Parameters:

$observedObject

Returns:

Definition at line 36 of file PEIP_Observable.php.

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Member Function Documentation

PEIP_Observable::addObserver

(

PEIP_INF_Observer $

observer

)

public

Parameters:

$observer

Returns:

Implements PEIP_INF_Observable.

Definition at line 46 of file PEIP_Observable.php.

PEIP_Observable::deleteObserver

(

PEIP_INF_Observer $

observer

)

public

Parameters:

$observer

Returns:

Implements PEIP_INF_Observable.

Definition at line 56 of file PEIP_Observable.php.

PEIP_Observable::notifyObservers

(

array $

arguments = array()

)

public

Parameters:

$arguments

Returns:

Implements PEIP_INF_Observable.

Definition at line 71 of file PEIP_Observable.php.

References hasChanged().

PEIP_Observable::countObservers

(

)

public

Returns:

Implements PEIP_INF_Observable.

Definition at line 84 of file PEIP_Observable.php.

PEIP_Observable::hasChanged

(

)

public

Returns:

Implements PEIP_INF_Observable.

Definition at line 93 of file PEIP_Observable.php.

Referenced by clearChanged(), notifyObservers(), and setChanged().

PEIP_Observable::setChanged

(

)

public

Returns:

Implements PEIP_INF_Observable.

Definition at line 102 of file PEIP_Observable.php.

References hasChanged().

PEIP_Observable::clearChanged

(

)

public

Returns:

Implements PEIP_INF_Observable.

Definition at line 111 of file PEIP_Observable.php.

References hasChanged().

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Member Data Documentation

PEIP_Observable::$observedObject [protected]

Definition at line 24 of file PEIP_Observable.php.

PEIP_Observable::$observers = array() [protected]

Definition at line 26 of file PEIP_Observable.php.

PEIP_Observable::$hasChanged = false [protected]

Definition at line 28 of file PEIP_Observable.php.

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

• PEIP_Observable.php

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