Added rollbackTransaction function to drivers

cakephp · Jul 4, 2012 · 493ddc7 · 493ddc7
1 parent a6f62c7
commit 493ddc7
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diff --git a/lib/Cake/Model/Datasource/Database/Driver.php b/lib/Cake/Model/Datasource/Database/Driver.php
@@ -53,6 +53,14 @@ public abstract function beginTransaction();
  **/
 	public abstract function commitTransaction();
 
+/**
+ * Rollsback a transaction
+ *
+ * @return boolean true on success, false otherwise
+ **/
+	public abstract function rollbackTransaction();
+
+
 
 /**
  * Returns whether this driver supports save points for nested transactions

diff --git a/lib/Cake/Model/Datasource/Database/Driver/Mysql.php b/lib/Cake/Model/Datasource/Database/Driver/Mysql.php
@@ -102,4 +102,13 @@ public function commitTransaction() {
 		return $this->_connection->commit();
 	}
 
+/**
+ * Rollsback a transaction
+ *
+ * @return boolean true on success, false otherwise
+ **/
+	public function rollbackTransaction() {
+		return $this->_connection->rollback();
+	}
+
 }