| /* |
| * Copyright (c) 2018-2019 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_GRAPH_ISTREAM_OPERATORS_H |
| #define ARM_COMPUTE_GRAPH_ISTREAM_OPERATORS_H |
| |
| #include "arm_compute/graph/frontend/IStream.h" |
| #include "arm_compute/graph/frontend/Types.h" |
| |
| namespace arm_compute |
| { |
| namespace graph |
| { |
| namespace frontend |
| { |
| // Forward declarations |
| class ILayer; |
| |
| /** Overloaded stream operator to add a node to the graph |
| * |
| * @param[in, out] s Stream to add the tensor |
| * @param[in] layer Layer to be added |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, ILayer &&layer) |
| { |
| s.add_layer(layer); |
| return s; |
| } |
| /** Overloaded stream operator to add a node to the graph |
| * |
| * @param[in, out] s Stream to add the tensor |
| * @param[in] layer Layer to be added |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, ILayer &layer) |
| { |
| s.add_layer(layer); |
| return s; |
| } |
| /** Overloaded stream operator to provide a target hint to the graph |
| * |
| * @param[in, out] s Stream to provide the hint to |
| * @param[in] target_hint Target hint to be considered |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, Target target_hint) |
| { |
| s.hints().target_hint = target_hint; |
| return s; |
| } |
| /** Overloaded stream operator to provide a convolution method hint to the graph |
| * |
| * @param[in, out] s Stream to provide the hint to |
| * @param[in] convolution_method_hint Convolution method hint to be considered |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, ConvolutionMethod convolution_method_hint) |
| { |
| s.hints().convolution_method_hint = convolution_method_hint; |
| return s; |
| } |
| /** Overloaded stream operator to provide a depthwise convolution method hint to the graph |
| * |
| * @param[in, out] s Stream to provide the hint to |
| * @param[in] depthwise_convolution_method_hint Depthwise Convolution method hint to be considered |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, DepthwiseConvolutionMethod depthwise_convolution_method_hint) |
| { |
| s.hints().depthwise_convolution_method_hint = depthwise_convolution_method_hint; |
| return s; |
| } |
| /** Overloaded stream operator to provide a fast math hint to the graph |
| * |
| * @param[in, out] s Stream to provide the hint to |
| * @param[in] fast_math_hint Convolution method hint to be considered |
| * |
| * @return Updated stream |
| */ |
| inline IStream &operator<<(IStream &s, FastMathHint fast_math_hint) |
| { |
| s.hints().fast_math_hint = fast_math_hint; |
| return s; |
| } |
| } // namespace frontend |
| } // namespace graph |
| } // namespace arm_compute |
| #endif /* ARM_COMPUTE_GRAPH_ISTREAM_OPERATORS_H */ |