45 lines
908 B
C++
45 lines
908 B
C++
/*
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* IXBench.cpp
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* Author: Benjamin Sergeant
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* Copyright (c) 2017-2020 Machine Zone, Inc. All rights reserved.
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*/
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#include "IXBench.h"
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#include <iostream>
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namespace ix
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{
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Bench::Bench(const std::string& description)
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: _description(description)
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, _start(std::chrono::high_resolution_clock::now())
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, _reported(false)
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{
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;
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}
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Bench::~Bench()
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{
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if (!_reported)
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{
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report();
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}
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}
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void Bench::report()
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{
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auto now = std::chrono::high_resolution_clock::now();
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auto milliseconds = std::chrono::duration_cast<std::chrono::milliseconds>(now - _start);
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_ms = milliseconds.count();
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std::cerr << _description << " completed in " << _ms << "ms" << std::endl;
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_reported = true;
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}
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uint64_t Bench::getDuration() const
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{
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return _ms;
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}
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} // namespace ix
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