eventqueue.h

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/* MAINTAINER: Petko */

#ifndef _EVENTQUEUE_H
#define _EVENTQUEUE_H

#include "event.h"
#include "log.h"
#include <queue>

class EventQueue
{

public:
        
        EventQueue(){};
        ~EventQueue()
        {
                cleanUp();
        }

        void push( Event * newevent )
        {
                assertL( newevent != 0 );
                mQueue.push( newevent );
        }
        
        Event * pop()
        {
                if ( mQueue.empty() )
                        return 0;
                else
                {
                        Event * retval = mQueue.front();
                        mQueue.pop();
                        return retval;
                }
        }

        void cleanUp()
        {
                while ( !mQueue.empty() )
                {
                        delete pop();
                }
        }

private:
        
        std::queue< Event* > mQueue;

        EventQueue( const EventQueue & eq )
        {
                DIE( "Attempt to copy event queue!" );
        }

};

#endif // _EVENTQUEUE_H

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