Markus Staab
efc12df155
- add SplObserver and SplSubject interfaces Closes #953 Closes #960 Differential Revision: D931324
49 linhas
1.5 KiB
PHP
49 linhas
1.5 KiB
PHP
<?php
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/class.splsubject.php )
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*
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* The SplSubject interface is used alongside SplObserver to implement the
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* Observer Design Pattern.
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*
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*/
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interface SplSubject {
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/splsubject.attach.php )
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*
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* Attaches an SplObserver so that it can be notified of updates. Warning:
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* This function is currently not documented; only its argument list is
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* available.
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*
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* @observer mixed The SplObserver to attach.
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*
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* @return mixed No value is returned.
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*/
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public function attach(SplObserver $observer);
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/splsubject.detach.php )
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*
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* Detaches an observer from the subject to no longer notify it of
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* updates. Warning: This function is currently not documented; only its
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* argument list is available.
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*
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* @observer mixed The SplObserver to detach.
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*
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* @return mixed No value is returned.
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*/
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public function detach(SplObserver $observer);
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/splsubject.notify.php )
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*
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* Notifies all attached observers. Warning: This function is currently
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* not documented; only its argument list is available.
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*
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* @return mixed No value is returned.
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*/
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public function notify();
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}
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