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diff --git a/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/RefCountingObject.h b/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/RefCountingObject.h
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--- a/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/RefCountingObject.h
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@@ -1,67 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/* $Rev$ $Date$ */
-
-#ifndef _REFCOUNTINGOBJECT_H
-#define _REFCOUNTINGOBJECT_H
-
-
-#include "commonj/sdo/export.h"
-#include <iostream>
-
-namespace commonj {
- namespace sdo {
-
-/**
- * RefcountingObject is the base class for all objects in SDO
- * These objects keep a count of references to themselves, then
- * free themselves when they are unused.
- */
- class RefCountingObject
- {
- public:
- SDO_API RefCountingObject();
- SDO_API RefCountingObject(const RefCountingObject& rc);
- SDO_API RefCountingObject& operator=(const RefCountingObject& rc);
- SDO_API virtual ~RefCountingObject() = 0;
-/**
- * Add to the reference count - a new pointer has been created.
- */
- SDO_API void addRef();
-/**
- * Subtract from the the reference count - a reference has dropped.
- */
- SDO_API void releaseRef();
-
-/**
- * Print contents to stream
- */
- SDO_API virtual std::ostream& printSelf(std::ostream &os);
-
-
- private:
- unsigned int refCount;
- static long allObs;
- };
-
- };
-};
-
-#endif