perfs_handler.hpp
8b5357988ba5configuration

perfs_handler.hpp
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			/*-------------------------------------------------------

			- Module : utils
			- File : perfs_handler.hpp
			- Author : Fabien Georget

			Copyright (c) 2014, Fabien Georget, Princeton University

			---------------------------------------------------------*/

			#ifndef SPECMICP_UTILS_PERFSHANDLER_HPP
			#define SPECMICP_UTILS_PERFSHANDLER_HPP

			namespace specmicp {

			//! \brief Handle a performance struct for the algorithms
			//!
			//! Like options handler but for the performance
			template <class PerformanceStruct>
			class PerformanceHandler
			{
			public:
			//! \brief Return the performance (read-only)
			const PerformanceStruct& get_perfs() const {return m_perfs;}

			//! \brief Reset the performance
			void reset_perfs() {m_perfs = PerformanceStruct();}

			//! \brief Return a reference to the performance
			PerformanceStruct& get_perfs() {return m_perfs;}

			protected:
			//! \brief Swap the performance with another
			void swap(PerformanceStruct& other) {std::swap(m_perfs, other);}
			private:
			PerformanceStruct m_perfs;
			};

			} // end namespace specmicp

			#endif // SPECMICP_UTILS_PERFSHANDLER_HPP