79 lines
1.4 KiB
PHP
79 lines
1.4 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OC\Session;
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abstract class Session implements \ArrayAccess, \OCP\ISession {
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/**
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* $name serves as a namespace for the session keys
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*
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* @param string $name
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*/
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abstract public function __construct($name);
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/**
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* @param string $key
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* @param mixed $value
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*/
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abstract public function set($key, $value);
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/**
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* @param string $key
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* @return mixed should return null if $key does not exist
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*/
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abstract public function get($key);
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/**
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* @param string $key
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* @return bool
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*/
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abstract public function exists($key);
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/**
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* should not throw any errors if $key does not exist
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*
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* @param string $key
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*/
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abstract public function remove($key);
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/**
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* removes all entries within the cache namespace
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*/
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abstract public function clear();
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/**
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* @param mixed $offset
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* @return bool
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*/
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public function offsetExists($offset) {
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return $this->exists($offset);
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}
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/**
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* @param mixed $offset
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* @return mixed
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*/
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public function offsetGet($offset) {
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return $this->get($offset);
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}
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/**
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* @param mixed $offset
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* @param mixed $value
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*/
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public function offsetSet($offset, $value) {
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$this->set($offset, $value);
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}
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/**
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* @param mixed $offset
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*/
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public function offsetUnset($offset) {
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$this->remove($offset);
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}
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}
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