--- /dev/null
+<?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 MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL;
+
+/**
+ * Container for all DBAL events.
+ *
+ * This class cannot be instantiated.
+ *
+ * @author Roman Borschel <roman@code-factory.org>
+ * @since 2.0
+ */
+final class Events
+{
+ private function __construct() {}
+
+ const postConnect = 'postConnect';
+
+ const onSchemaCreateTable = 'onSchemaCreateTable';
+ const onSchemaCreateTableColumn = 'onSchemaCreateTableColumn';
+ const onSchemaDropTable = 'onSchemaDropTable';
+ const onSchemaAlterTable = 'onSchemaAlterTable';
+ const onSchemaAlterTableAddColumn = 'onSchemaAlterTableAddColumn';
+ const onSchemaAlterTableRemoveColumn = 'onSchemaAlterTableRemoveColumn';
+ const onSchemaAlterTableChangeColumn = 'onSchemaAlterTableChangeColumn';
+ const onSchemaAlterTableRenameColumn = 'onSchemaAlterTableRenameColumn';
+ const onSchemaColumnDefinition = 'onSchemaColumnDefinition';
+ const onSchemaIndexDefinition = 'onSchemaIndexDefinition';
+}