120 lines
1.8 KiB
PHP
120 lines
1.8 KiB
PHP
<?php
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace CodeIgniter\Cache\Handlers;
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use Closure;
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/**
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* Dummy cache handler
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*
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* @see \CodeIgniter\Cache\Handlers\DummyHandlerTest
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*/
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class DummyHandler extends BaseHandler
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{
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/**
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* {@inheritDoc}
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*/
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public function initialize()
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{
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}
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/**
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* {@inheritDoc}
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*/
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public function get(string $key)
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{
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return null;
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}
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/**
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* {@inheritDoc}
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*/
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public function remember(string $key, int $ttl, Closure $callback)
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{
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return null;
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}
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/**
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* {@inheritDoc}
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*/
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public function save(string $key, $value, int $ttl = 60)
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function delete(string $key)
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*
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* @return int
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*/
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public function deleteMatching(string $pattern)
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{
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return 0;
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}
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/**
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* {@inheritDoc}
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*/
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public function increment(string $key, int $offset = 1)
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function decrement(string $key, int $offset = 1)
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function clean()
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{
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function getCacheInfo()
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{
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return null;
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}
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/**
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* {@inheritDoc}
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*/
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public function getMetaData(string $key)
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{
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return null;
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}
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/**
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* {@inheritDoc}
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*/
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public function isSupported(): bool
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{
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return true;
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}
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}
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