102 lines
2.5 KiB
PHP
102 lines
2.5 KiB
PHP
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<?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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* @package Doctrine
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* @url http://www.phpdoctrine.com
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @author Jukka Hassinen <Jukka.Hassinen@BrainAlliance.com>
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* @version $Id$
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*/
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/**
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* class Doctrine_Schema_Object
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* Catches any non-property call from child classes and throws an exception.
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*/
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abstract class Doctrine_Schema_Object
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implements IteratorAggregate, Countable
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{
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/** Aggregations: */
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/** Compositions: */
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/*** Attributes: ***/
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/**
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*
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* @param string _property
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* @param mixed _value
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* @return
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* @access public
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*/
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public function __set( $_property, $_value )
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{
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throw new Doctrine_Schema_Exception('Assignment of non-property');
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} // end of member function __set
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/**
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*
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* @param string _property
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* @return
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* @access public
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*/
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public function __get( $_property )
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{
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throw new Doctrine_Schema_Exception('Access of non-property');
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} // end of member function __get
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/**
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*
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* @return int
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* @access public
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*/
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public function count( )
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{
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if(!empty($this->childs))
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{
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return count($this->childs);
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}
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return 0;
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}
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/**
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*
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* @return
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* @access public
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*/
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public function getIterator( )
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{
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if(!empty($this->childs))
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{
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return new ArrayIterator($this->childs);
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}
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return new ArrayIterator();
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}
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} // end of Doctrine_Schema_Object
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