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59 lines
965 B
PHTML
59 lines
965 B
PHTML
8 months ago
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<?php
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/**
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* Variable replacement base.
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*
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* @since 1.0.33
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* @package RankMath
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* @subpackage RankMath\Replace_Variables
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* @author Rank Math <support@rankmath.com>
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*/
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namespace RankMath\Replace_Variables;
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defined( 'ABSPATH' ) || exit;
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/**
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* Cache class.
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*/
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class Cache extends Base {
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/**
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* Cache holder.
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*
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* @var array
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*/
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private $cache = [];
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/**
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* Get from cache.
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*
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* @param string $id ID to get from cache.
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*
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* @return mixed
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*/
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protected function get_cache( $id ) {
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return isset( $this->cache[ $id ] ) ? $this->cache[ $id ] : '';
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}
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/**
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* In cache.
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*
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* @param string $id ID to get from cache.
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*
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* @return bool
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*/
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protected function in_cache( $id ) {
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return isset( $this->cache[ $id ] );
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}
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/**
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* Save into cache.
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*
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* @param string $id ID to get from cache.
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* @param mixed $value Value to save.
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*/
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protected function set_cache( $id, $value ) {
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$this->cache[ $id ] = $value;
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}
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}
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