Decimation.cpp
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Decimation.cpp
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	//===-- app/executionpolicies/Decimation.cpp ------------------ C++ --===//
	//
	// The RoSA Framework
	//
	// Distributed under the terms and conditions of the Boost Software License 1.0.
	// See accompanying file LICENSE.
	//
	// If you did not receive a copy of the license file, see
	// http://www.boost.org/LICENSE_1_0.txt.
	//
	//===----------------------------------------------------------------------===//
	///
	/// \file app/executionpolicies/Decimation.cpp
	///
	/// \author David Juhasz (david.juhasz@tuwien.ac.at)
	///
	/// \date 2019-2020
	///
	/// \brief Implementation for app/executionpolicies/Decimation.h.
	///
	//===----------------------------------------------------------------------===//

	#include "Decimation.h"

	#include <algorithm>

	namespace rosa {
	namespace app {

	Decimation::Decimation(const size_t D)
	: Rate(std::max<size_t>(D, 1)), Cycle(0) {}

	bool Decimation::canHandle(const AgentHandle, const AppSystem &) const
	noexcept {
	return true;
	}

	bool Decimation::shouldProcess(const std::vector<bool> &) noexcept {
	return (Cycle++ % Rate) == 0;
	}

	std::string Decimation::dump(void) const noexcept {
	return "Decimation with rate " + std::to_string(Rate);
	}

	} // End namespace app
	} // End namespace rosa