PreCompiledLayer.hpp

Go to the documentation of this file.

//
// Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
 
#pragma once
 
#include "LayerWithParameters.hpp"
#include <armnn/backends/WorkloadFactory.hpp>
 
#include <armnn/Descriptors.hpp>
 
#include <memory>
#include <functional>
 
namespace armnn
{
 
using PreCompiledObjectDeleter = std::function<void(const void*)>;
using PreCompiledObjectPtr = std::unique_ptr<void, PreCompiledObjectDeleter>;
 
class PreCompiledLayer : public LayerWithParameters<PreCompiledDescriptor>
{
public:
    PreCompiledLayer(const PreCompiledDescriptor& param, const char* name);
    ~PreCompiledLayer();
 
    virtual std::unique_ptr<IWorkload> CreateWorkload(const IWorkloadFactory& factory) const override;
 
    PreCompiledLayer* Clone(Graph &graph) const override;
 
    void ValidateTensorShapesFromInputs() override;
 
    void SetPreCompiledObject(PreCompiledObjectPtr preCompiledObject);
 
    void ExecuteStrategy(IStrategy& strategy) const override;
 
private:
    PreCompiledLayer(const PreCompiledLayer& other) = delete;
    PreCompiledLayer& operator=(const PreCompiledLayer& other) = delete;
 
    std::shared_ptr<void> m_PreCompiledObject;
};
 
} // namespace armnn