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//
// Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include <arm_compute/core/CL/ICLTensor.h>
#include <arm_compute/core/ITensorInfo.h>
namespace armnn
{
class ICLTensorProxy : public arm_compute::ICLTensor
{
public:
ICLTensorProxy(arm_compute::ICLTensor* iclTensor) : m_DelegateTensor(iclTensor) {}
ICLTensorProxy(const ICLTensorProxy&) = delete;
ICLTensorProxy& operator=(const ICLTensorProxy&) = delete;
ICLTensorProxy(ICLTensorProxy&&) = default;
ICLTensorProxy& operator=(ICLTensorProxy&&) = default;
void set(arm_compute::ICLTensor* iclTensor)
{
if(iclTensor != nullptr)
{
m_DelegateTensor = iclTensor;
}
}
// Inherited methods overridden:
arm_compute::ITensorInfo* info() const
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->info();
}
arm_compute::ITensorInfo* info()
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->info();
}
uint8_t* buffer() const
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->buffer();
}
arm_compute::CLQuantization quantization() const
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->quantization();
}
const cl::Buffer& cl_buffer() const
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->cl_buffer();
}
protected:
uint8_t* do_map(cl::CommandQueue& q, bool blocking)
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
m_DelegateTensor->map(q, blocking);
return m_DelegateTensor->buffer();
}
void do_unmap(cl::CommandQueue& q)
{
ARM_COMPUTE_ERROR_ON(m_DelegateTensor == nullptr);
return m_DelegateTensor->unmap(q);
}
private:
arm_compute::ICLTensor* m_DelegateTensor{ nullptr };
};
} //namespace armnn
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