threadspecificdata.h

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/*
 * 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_THREAD_SPECIFIC_DATA_H
#define _LOG4CXX_HELPERS_THREAD_SPECIFIC_DATA_H
 
#include <log4cxx/ndc.h>
#include <log4cxx/mdc.h>
 
namespace LOG4CXX_NS
{
namespace helpers
{
class LOG4CXX_EXPORT ThreadSpecificData
{
    public:
        ThreadSpecificData();
        ~ThreadSpecificData();
 
        static ThreadSpecificData* getCurrentData();
        void recycle();
 
        static void put(const LogString& key, const LogString& val);
        static void push(const LogString& val);
        static void inherit(const LOG4CXX_NS::NDC::Stack& stack);
 
        LOG4CXX_NS::NDC::Stack& getStack();
        LOG4CXX_NS::MDC::Map& getMap();
 
 
    private:
        static ThreadSpecificData& getDataNoThreads();
        static ThreadSpecificData* createCurrentData();
        LOG4CXX_DECLARE_PRIVATE_MEMBER_PTR(ThreadSpecificDataPrivate, m_priv)
};
 
}  // namespace helpers
} // namespace log4cxx
 
 
#endif