• beberlei's avatar
    [2.0] DDC-169 - Savepoint for Refactorings in Schema-Tool - It is now... · 44cc6465
    beberlei authored
    [2.0] DDC-169 - Savepoint for Refactorings in Schema-Tool - It is now generating DDL according to the old and the new mechanisms in parallel. Equality of generation has been verified on Sqlite, Mysql, Oracle. If Postgres is also verified, the old code will be removed in favour of the new one completly.
    44cc6465
Sequence.php 2.14 KB
<?php
/*
 *  $Id$
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the LGPL. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\DBAL\Schema;

use Doctrine\DBAL\Schema\Visitor\Visitor;

/**
 * Sequence Structure
 *
 * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @link    www.doctrine-project.org
 * @since   2.0
 * @version $Revision$
 * @author  Benjamin Eberlei <kontakt@beberlei.de>
 */
class Sequence extends AbstractAsset
{
    /**
     * @var int
     */
    protected $_allocationSize = 1;

    /**
     * @var int
     */
    protected $_initialValue = 1;

    /**
     *
     * @param string $name
     * @param int $allocationSize
     * @param int $initialValue
     */
    public function __construct($name, $allocationSize=1, $initialValue=1)
    {
        $this->_setName($name);
        $this->_allocationSize = (is_numeric($allocationSize))?$allocationSize:1;
        $this->_initialValue = (is_numeric($initialValue))?$initialValue:1;
    }

    public function getAllocationSize()
    {
        return $this->_allocationSize;
    }

    public function getInitialValue()
    {
        return $this->_initialValue;
    }

    /**
     * @param Visitor $visitor
     */
    public function visit(Visitor $visitor)
    {
        $visitor->acceptSequence($this);
    }
}