46 lines
753 B
PHP
46 lines
753 B
PHP
<?php
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namespace WPML\TM\ATE\API\CacheStorage;
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use WPML\FP\Obj;
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class StaticVariable implements Storage {
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/** @var array */
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private static $cache = [];
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/** @var self */
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private static $instance;
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public static function getInstance() {
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if ( ! self::$instance ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* @param string $key
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* @param mixed $default
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*
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* @return mixed
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*/
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public function get( $key, $default = null ) {
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return Obj::propOr( $default, $key, self::$cache );
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}
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/**
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* @param string $key
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* @param mixed $value
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*/
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public function save( $key, $value ) {
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self::$cache[ $key ] = $value;
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}
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/**
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* @param string $key
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*/
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public function delete( $key ) {
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self::$cache = [];
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}
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} |