ConstantLayer.hpp

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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once

#include <Layer.hpp>

namespace armnn
{

class ScopedCpuTensorHandle;

class ConstantLayer : public Layer
{
public:
    virtual std::unique_ptr<IWorkload> CreateWorkload(const IWorkloadFactory& factory) const override;

    ConstantLayer* Clone(Graph& graph) const override;

    void ValidateTensorShapesFromInputs() override;

    std::vector<TensorShape> InferOutputShapes(const std::vector<TensorShape>& inputShapes) const override;

    void ReleaseConstantData() override {}

    void Accept(ILayerVisitor& visitor) const override;

    std::unique_ptr<ScopedCpuTensorHandle> m_LayerOutput;

protected:
    ConstantLayer(const char* name);

    ~ConstantLayer() = default;

    ConstantTensors GetConstantTensorsByRef() override { return {m_LayerOutput}; }
};

} // namespace