diff -r 000000000000 -r 7f95f8617b0b vendor/doctrine-common/lib/Doctrine/Common/Persistence/ObjectRepository.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/doctrine-common/lib/Doctrine/Common/Persistence/ObjectRepository.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,71 @@
+<?php
+/*
+ * 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\Common\Persistence;
+
+/**
+ * Contract for a Doctrine persistence layer ObjectRepository class to implement.
+ *
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link    www.doctrine-project.org
+ * @since   2.1
+ * @author  Benjamin Eberlei <kontakt@beberlei.de>
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ */
+interface ObjectRepository
+{
+    /**
+     * Finds an object by its primary key / identifier.
+     *
+     * @param $id The identifier.
+     * @return object The object.
+     */
+    public function find($id);
+
+    /**
+     * Finds all objects in the repository.
+     *
+     * @return mixed The objects.
+     */
+    public function findAll();
+
+    /**
+     * Finds objects by a set of criteria.
+     *
+     * Optionally sorting and limiting details can be passed. An implementation may throw
+     * an UnexpectedValueException if certain values of the sorting or limiting details are
+     * not supported.
+     *
+     * @throws UnexpectedValueException
+     * @param array $criteria
+     * @param array|null $orderBy
+     * @param int|null $limit
+     * @param int|null $offset
+     * @return mixed The objects.
+     */
+    public function findBy(array $criteria, array $orderBy = null, $limit = null, $offset = null);
+
+    /**
+     * Finds a single object by a set of criteria.
+     *
+     * @param array $criteria
+     * @return object The object.
+     */
+    public function findOneBy(array $criteria);
+}