316 lines
8.4 KiB
C++
316 lines
8.4 KiB
C++
/*
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* Copyright (c) 2018-2020 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_GRAPH_INODEVISITOR_H
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#define ARM_COMPUTE_GRAPH_INODEVISITOR_H
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#include "arm_compute/graph/nodes/NodesFwd.h"
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namespace arm_compute
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{
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namespace graph
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{
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/** Node visitor interface */
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class INodeVisitor
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{
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public:
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/** Default destructor. */
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virtual ~INodeVisitor() = default;
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/** Visit INode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(INode &n) = 0;
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/** Visit ActivationLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(ActivationLayerNode &n) = 0;
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/** Visit BatchNormalizationLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(BatchNormalizationLayerNode &n) = 0;
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/** Visit ConcatenateLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(ConcatenateLayerNode &n) = 0;
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/** Visit ConstNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(ConstNode &n) = 0;
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/** Visit ConvolutionLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(ConvolutionLayerNode &n) = 0;
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/** Visit DepthwiseConvolutionLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(DepthwiseConvolutionLayerNode &n) = 0;
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/** Visit DequantizationLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(DequantizationLayerNode &n) = 0;
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/** Visit DetectionOutputLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(DetectionOutputLayerNode &n) = 0;
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/** Visit DetectionPostProcessLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(DetectionPostProcessLayerNode &n) = 0;
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/** Visit EltwiseLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(EltwiseLayerNode &n) = 0;
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/** Visit FlattenLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(FlattenLayerNode &n) = 0;
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/** Visit FullyConnectedLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(FullyConnectedLayerNode &n) = 0;
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/** Visit FusedConvolutionBatchNormalizationNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(FusedConvolutionBatchNormalizationNode &n) = 0;
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/** Visit FusedDepthwiseConvolutionBatchNormalizationNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(FusedDepthwiseConvolutionBatchNormalizationNode &n) = 0;
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/** Visit InputNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(InputNode &n) = 0;
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/** Visit NormalizationLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(NormalizationLayerNode &n) = 0;
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/** Visit OutputNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(OutputNode &n) = 0;
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/** Visit PermuteLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(PermuteLayerNode &n) = 0;
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/** Visit PreluLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(PReluLayerNode &n) = 0;
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/** Visit PoolingLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(PoolingLayerNode &n) = 0;
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/** Visit PrintLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(PrintLayerNode &n) = 0;
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/** Visit PriorBoxLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(PriorBoxLayerNode &n) = 0;
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/** Visit QuantizationLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(QuantizationLayerNode &n) = 0;
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/** Visit ReshapeLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(ReshapeLayerNode &n) = 0;
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/** Visit SoftmaxLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(SoftmaxLayerNode &n) = 0;
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/** Visit SplitLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(SplitLayerNode &n) = 0;
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/** Visit StackLayerNode.
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*
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* @param[in] n Node to visit.
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*/
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virtual void visit(StackLayerNode &n) = 0;
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};
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/** Default visitor implementation
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*
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* Implements visit methods by calling a default function.
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* Inherit from DefaultNodeVisitor if you don't want to provide specific implementation for all nodes.
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*/
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class DefaultNodeVisitor : public INodeVisitor
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{
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public:
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/** Default destructor */
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virtual ~DefaultNodeVisitor() = default;
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#ifndef DOXYGEN_SKIP_THIS
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// Inherited methods overridden
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virtual void visit(INode &) override
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{
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default_visit();
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}
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virtual void visit(ActivationLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(BatchNormalizationLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(ConcatenateLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(ConstNode &) override
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{
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default_visit();
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}
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virtual void visit(ConvolutionLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(DequantizationLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(DetectionOutputLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(DetectionPostProcessLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(DepthwiseConvolutionLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(EltwiseLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(FlattenLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(FullyConnectedLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(FusedConvolutionBatchNormalizationNode &) override
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{
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default_visit();
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}
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virtual void visit(FusedDepthwiseConvolutionBatchNormalizationNode &) override
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{
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default_visit();
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}
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virtual void visit(InputNode &) override
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{
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default_visit();
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}
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virtual void visit(NormalizationLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(OutputNode &) override
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{
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default_visit();
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}
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virtual void visit(PermuteLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(PoolingLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(PReluLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(PrintLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(PriorBoxLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(QuantizationLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(ReshapeLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(SoftmaxLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(SplitLayerNode &) override
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{
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default_visit();
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}
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virtual void visit(StackLayerNode &) override
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{
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default_visit();
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}
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#endif /* DOXYGEN_SKIP_THIS */
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/** Function to be overloaded by the client and implement default behavior for the
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* non-overloaded visitors
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*/
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virtual void default_visit() = 0;
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};
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} // namespace graph
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} // namespace arm_compute
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#endif /* ARM_COMPUTE_GRAPH_INODEVISITOR_H */
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