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Diffstat (limited to 'framework/instruments/Instrument.h')
-rw-r--r-- | framework/instruments/Instrument.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/framework/instruments/Instrument.h b/framework/instruments/Instrument.h deleted file mode 100644 index 895a64738c..0000000000 --- a/framework/instruments/Instrument.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Copyright (c) 2017 ARM Limited. - * - * SPDX-License-Identifier: MIT - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -#ifndef ARM_COMPUTE_TEST_INSTRUMENT -#define ARM_COMPUTE_TEST_INSTRUMENT - -#include "../Utils.h" - -#include <memory> -#include <ostream> -#include <string> - -namespace arm_compute -{ -namespace test -{ -namespace framework -{ -/** Interface for classes that can be used to measure performance. */ -class Instrument -{ -public: - /** Helper function to create an instrument of the given type. - * - * @return Instance of an instrument of the given type. - */ - template <typename T> - static std::unique_ptr<Instrument> make_instrument(); - - /** Struct representing measurement consisting of value and unit. */ - struct Measurement final - { - Measurement(double value, std::string unit) - : value{ value }, unit{ std::move(unit) } - { - } - - friend std::ostream &operator<<(std::ostream &os, const Measurement &measurement); - - double value; - std::string unit; - }; - - Instrument() = default; - Instrument(const Instrument &) = default; - Instrument(Instrument &&) = default; - Instrument &operator=(const Instrument &) = default; - Instrument &operator=(Instrument &&) = default; - virtual ~Instrument() = default; - - /** Identifier for the instrument */ - virtual std::string id() const = 0; - - /** Start measuring. */ - virtual void start() = 0; - - /** Stop measuring. */ - virtual void stop() = 0; - - /** Return the latest measurement. */ - virtual Measurement measurement() const = 0; -}; - -inline std::ostream &operator<<(std::ostream &os, const Instrument::Measurement &measurement) -{ - os << measurement.value << measurement.unit; - return os; -} - -template <typename T> -inline std::unique_ptr<Instrument> Instrument::make_instrument() -{ - return support::cpp14::make_unique<T>(); -} -} // namespace framework -} // namespace test -} // namespace arm_compute -#endif /* ARM_COMPUTE_TEST_INSTRUMENT */ |