--- /dev/null
+/**************************************************************************
+ * Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
+ * *
+ * Author: The ALICE Off-line Project. *
+ * Contributors are mentioned in the code where appropriate. *
+ * *
+ * Permission to use, copy, modify and distribute this software and its *
+ * documentation strictly for non-commercial purposes is hereby granted *
+ * without fee, provided that the above copyright notice appears in all *
+ * copies and that both the copyright notice and this permission notice *
+ * appear in the supporting documentation. The authors make no claims *
+ * about the suitability of this software for any purpose. It is *
+ * provided "as is" without express or implied warranty. *
+ **************************************************************************/
+
+/* $Id: $ */
+
+/*
+ Based on AliPHOSQAChecker.
+ Checks the quality assurance by comparing with reference data.
+ P. Christiansen, Lund, January 2008.
+*/
+
+// --- AliRoot header files ---
+#include "AliTPCQAChecker.h"
+
+ClassImp(AliTPCQAChecker)
+
+//__________________________________________________________________
+AliTPCQAChecker& AliTPCQAChecker::operator = (const AliTPCQAChecker& qac )
+{
+ // Equal operator.
+ this->~AliTPCQAChecker();
+ new(this) AliTPCQAChecker(qac);
+ return *this;
+}
+