101 lines
2.9 KiB
PHP
101 lines
2.9 KiB
PHP
<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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/**
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* Doctrine_Access
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*
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* the purpose of Doctrine_Access is to provice array access
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* and property overload interface for subclasses
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*
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* @package Doctrine ORM
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* @url www.phpdoctrine.com
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* @license LGPL
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*/
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abstract class Doctrine_Access implements ArrayAccess {
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/**
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* setArray
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* @param array $array an array of key => value pairs
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* @return Doctrine_Access
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*/
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public function setArray(array $array) {
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foreach($array as $k=>$v):
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$this->set($k,$v);
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endforeach;
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return $this;
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}
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/**
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* __set -- an alias of set()
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* @see set, offsetSet
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* @param $name
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* @param $value
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*/
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public function __set($name,$value) {
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$this->set($name,$value);
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}
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/**
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* __get -- an alias of get()
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* @see get, offsetGet
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* @param mixed $name
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* @return mixed
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*/
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public function __get($name) {
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return $this->get($name);
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}
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/**
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* @param mixed $offset
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* @return boolean -- whether or not the data has a field $offset
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*/
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public function offsetExists($offset) {
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return (bool) isset($this->data[$offset]);
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}
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/**
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* offsetGet -- an alias of get()
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* @see get, __get
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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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* sets $offset to $value
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* @see set, __set
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* @param mixed $offset
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* @param mixed $value
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* @return void
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*/
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public function offsetSet($offset, $value) {
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if( ! isset($offset)) {
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$this->add($value);
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} else
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$this->set($offset,$value);
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}
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/**
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* unset a given offset
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* @see set, offsetSet, __set
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* @param mixed $offset
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*/
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public function offsetUnset($offset) {
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return $this->remove($offset);
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}
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}
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?>
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