27 lines
496 B
PHP
27 lines
496 B
PHP
<?php
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/**
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* Cecha singleton
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*
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* @link https://krzysztof-turek.com
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*
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* @package tylkofotografia.pl
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* @version 0.2
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*/
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trait Singleton {
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private static $instances = [];
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protected function __construct() { }
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final protected function __clone() { }
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public static function getInstance() {
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$class = get_called_class();
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if ( !isset( $instances[$class])) {
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$instances[$class] = new $class;
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}
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return $instances[$class];
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}
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} |