| /* |
| * 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_MEASUREMENT |
| #define ARM_COMPUTE_TEST_MEASUREMENT |
| |
| #include "../Utils.h" |
| |
| #include <ostream> |
| #include <string> |
| |
| namespace arm_compute |
| { |
| namespace test |
| { |
| namespace framework |
| { |
| /** Abstract measurement. |
| * |
| * Every measurement needs to define it's unit. |
| */ |
| struct IMeasurement |
| { |
| /** Constructor. |
| * |
| * @param[in] unit Unit of the measurement. |
| */ |
| explicit IMeasurement(std::string unit) |
| : unit{ std::move(unit) } |
| { |
| } |
| |
| std::string unit; |
| }; |
| |
| /** Measurement of a specific type. */ |
| template <typename T> |
| struct TypedMeasurement : public IMeasurement |
| { |
| /** Constructor. |
| * |
| * @param[in] value Measured value. |
| * @param[in] unit Unit of the Measurement. |
| */ |
| TypedMeasurement(T value, std::string unit) |
| : IMeasurement(std::move(unit)), value{ value } |
| { |
| } |
| |
| T value; |
| }; |
| |
| /** Stream output operator to print the measurement. |
| * |
| * Prints value and unit. |
| */ |
| template <typename T> |
| inline std::ostream &operator<<(std::ostream &os, const TypedMeasurement<T> &measurement) |
| { |
| os << measurement.value << measurement.unit; |
| return os; |
| } |
| |
| /** Generic measurement that stores values as double. */ |
| struct Measurement : public TypedMeasurement<double> |
| { |
| using TypedMeasurement::TypedMeasurement; |
| |
| /** Conversion constructor. |
| * |
| * @param[in] measurement Typed measurement. |
| */ |
| template <typename T> |
| Measurement(TypedMeasurement<T> measurement) |
| : Measurement(measurement.value, measurement.unit) |
| { |
| } |
| }; |
| } // namespace framework |
| } // namespace test |
| } // namespace arm_compute |
| #endif /* ARM_COMPUTE_TEST_MEASUREMENT */ |