--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Framework/MySQL/MySQLTransaction.h	Wed Jul 04 08:16:29 2018 +0200
@@ -0,0 +1,60 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2018 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#pragma once
+
+#if ORTHANC_ENABLE_MYSQL != 1
+#  error MySQL support must be enabled to use this file
+#endif
+
+#include "MySQLDatabase.h"
+#include "../Common/ITransaction.h"
+
+namespace OrthancDatabases
+{
+  class MySQLTransaction : public ITransaction
+  {
+  private:
+    MySQLDatabase&  db_;
+    bool            readOnly_;
+    bool            active_;
+
+  public:
+    MySQLTransaction(MySQLDatabase& db);
+
+    virtual ~MySQLTransaction();
+
+    virtual bool IsReadOnly() const
+    {
+      return readOnly_;
+    }
+
+    virtual void Rollback();
+    
+    virtual void Commit();
+
+    virtual IResult* Execute(IPrecompiledStatement& statement,
+                             const Dictionary& parameters);
+
+    virtual void ExecuteWithoutResult(IPrecompiledStatement& transaction,
+                                      const Dictionary& parameters);
+  };
+}