diff -r 000000000000 -r 7f95f8617b0b vendor/doctrine/lib/Doctrine/ORM/Query/Exec/AbstractSqlExecutor.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/doctrine/lib/Doctrine/ORM/Query/Exec/AbstractSqlExecutor.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,57 @@
+<?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\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+
+/**
+ * Base class for SQL statement executors.
+ *
+ * @author      Roman Borschel <roman@code-factory.org>
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        http://www.doctrine-project.org
+ * @since       2.0
+ * @todo Rename: AbstractSQLExecutor
+ */
+abstract class AbstractSqlExecutor
+{
+    protected $_sqlStatements;
+
+    /**
+     * Gets the SQL statements that are executed by the executor.
+     *
+     * @return array  All the SQL update statements.
+     */
+    public function getSqlStatements()
+    {
+        return $this->_sqlStatements;
+    }
+
+    /**
+     * Executes all sql statements.
+     *
+     * @param Doctrine\DBAL\Connection $conn The database connection that is used to execute the queries.
+     * @param array $params  The parameters.
+     * @return Doctrine\DBAL\Driver\Statement
+     */
+    abstract public function execute(Connection $conn, array $params, array $types);    
+}
\ No newline at end of file