Timestamp.h

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#ifndef TIMESTAMP_H
#define TIMESTAMP_H

/*******************************************************************************
 * ALMA - Atacama Large Millimeter Array
 * Copyright (c) ESO - European Southern Observatory, 2011
 * (in the framework of the ALMA collaboration).
 * All rights reserved.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 *******************************************************************************/
#include <string>

namespace acsalarm
{
        /*
         * Utility class to hold a timestamp. This class is intended primarily for use 
         * by the cpp laser alarm source library, but it may have other uses. It is 
         * not very sophisticated, however.
         */
        class Timestamp
        {
                public:

                        // constructors
                        Timestamp();
                        Timestamp(const Timestamp &);
                        Timestamp(long secs, long microSecs);

                        // destructor
                        virtual ~Timestamp();

                        // assignment operator
                        Timestamp & operator=(const Timestamp & rhs);

                        // equality operator
                        int operator==(const Timestamp &rhs) const;

                        // accessor for the seconds
                        long getSeconds() const { return seconds; }

                        // mutator for the seconds
                        void setSeconds(long newSecs) { seconds = newSecs; }

                        // accessor for the microseconds
                        long getMicroSeconds() const { return microSeconds; }

                        // mutator for the microseconds
                        void setMicroSeconds(long newMicroSecs) { microSeconds = newMicroSecs; }

                        std::string toISOFormat() const;

                private:
                        long seconds;
                        long microSeconds;
        };
}
#endif