php man page for splsubject

SPLSUBJECT(3)								 1							     SPLSUBJECT(3)

The SplSubject interface

INTRODUCTION
	The SplSubject interface is used alongside SplObserver to implement the Observer Design Pattern.

INTERFACE SYNOPSIS
       SplSubject

       SplSubject

       Methods

       o abstractpublic void SplSubject::attach (SplObserver  $observer)

       o abstractpublic void SplSubject::detach (SplObserver  $observer)

       o abstractpublic void SplSubject::notify (void  )

PHP Documentation Group 													     SPLSUBJECT(3)