StringQueueAppender.hh

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/*
 * StringQueueAppender.hh
 *
 * Copyright 2000, LifeLine Networks BV (www.lifeline.nl). All rights reserved.
 * Copyright 2000, Bastiaan Bakker. All rights reserved.
 *
 * See the COPYING file for the terms of usage and distribution.
 */

#ifndef _LOG4CPP_STRINGQUEUEAPPENDER_HH
#define _LOG4CPP_STRINGQUEUEAPPENDER_HH

#include <log4cpp/Portability.hh>
#include <string>
#include <queue>
#include <log4cpp/LayoutAppender.hh>

namespace log4cpp {

    class LOG4CPP_EXPORT StringQueueAppender : public LayoutAppender {
        public:

        StringQueueAppender(const std::string& name);
        virtual ~StringQueueAppender();
        
        virtual bool reopen();
        virtual void close();

        virtual size_t queueSize() const;

        virtual std::queue<std::string>& getQueue();

        virtual const std::queue<std::string>& getQueue() const;

        virtual std::string popMessage();

        protected:
        
        virtual void _append(const LoggingEvent& event);

        std::queue<std::string> _queue;
    };
}

#endif // _LOG4CPP_STRINGQUEUEAPPENDER_HH