28 lines
576 B
PHP
28 lines
576 B
PHP
<?php
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if (!defined('ABSPATH')) die('Access denied.');
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if (trait_exists('AIOWPSecurity_Singleton_Trait')) return;
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trait AIOWPSecurity_Singleton_Trait {
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/**
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* Holds instances of classes using this trait, keyed by class name.
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*
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* @var array
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*/
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private static $instances = array();
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/**
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* Returns the singleton instance of the class.
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*
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* @return object
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*/
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public static function get_instance() {
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$class = get_called_class();
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if (!isset(self::$instances[$class])) {
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self::$instances[$class] = new static();
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}
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return self::$instances[$class];
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}
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}
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