/*
 * (C) Copyright 1996-2017 ECMWF.
 * 
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. 
 * In applying this licence, ECMWF does not waive the privileges and immunities 
 * granted to it by virtue of its status as an intergovernmental organisation nor
 * does it submit to any jurisdiction.
 */


#include "eckit/types/TimeInterval.h"
#include "eckit/types/DateTime.h"


//-----------------------------------------------------------------------------

namespace eckit {

//-----------------------------------------------------------------------------

TimeInterval::TimeInterval(const DateTime& t1, const DateTime& t2):
	begin_(t1),
	end_(t2)
{
}

void TimeInterval::print(std::ostream& s) const
{
	s << "[" << begin_ << "," << end_ << "]";
}

TimeInterval TimeInterval::intersect(const TimeInterval& other) const
{
    return TimeInterval(std::max(begin_,other.begin_),std::min(end_,other.end_));
}

//-----------------------------------------------------------------------------

} // namespace eckit

