/*
 * 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.
 */

#ifndef _LOG4CXX_HELPERS_OBJECT_IMPL_H
#define _LOG4CXX_HELPERS_OBJECT_IMPL_H

#include <log4cxx/helpers/object.h>

namespace log4cxx
{
namespace helpers
{
/** Implementation class for Object.*/
class LOG4CXX_EXPORT ObjectImpl : public virtual Object
{
    public:
        ObjectImpl();
        virtual ~ObjectImpl();
        void addRef() const;
        void releaseRef() const;

    protected:
        mutable unsigned int volatile ref;

    private:
        //
        //   prevent object copy and assignment
        //
        ObjectImpl(const ObjectImpl&);
        ObjectImpl& operator=(const ObjectImpl&);
};
}
}

#endif //_LOG4CXX_HELPERS_OBJECT_IMPL_H