SplSubject Interface Reference
[Internal classes]

Subject to the observer pattern. More...

List of all members.

Public Member Functions
	attach (SplObserver $observer)
	detach (SplObserver $observer)
	notify ()

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Detailed Description

Subject to the observer pattern.

Since:

PHP 5.1

See also:

Observer

Definition at line 1125 of file spl.php.

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Member Function Documentation

SplSubject::attach

(

SplObserver $

observer

)

Parameters:

$observer

new observer to attach

SplSubject::detach

(

SplObserver $

observer

)

Parameters:

$observer

existing observer to detach

Note:

a non attached observer shouldn't result in a warning or similar

SplSubject::notify

(

)

Notify all observers.

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

• spl.php

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