//
//  PoolExecution.hpp
//  MNN
//
//  Created by MNN on 2020/07/29.
//  Copyright © 2018, Alibaba Group Holding Limited
//

#ifndef PoolExecution_hpp
#define PoolExecution_hpp
#include <vector>
#include "backend/cuda/core/CUDABackend.hpp"
#include "core/Execution.hpp"

namespace MNN {
namespace CUDA {
class PoolExecution : public Execution {
public:
    PoolExecution(const Pool *pool, Backend *backend) : Execution(backend) {
        mParameter = pool;
    }
    virtual ~PoolExecution() {
        // Do nothing
    }
    virtual ErrorCode onResize(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) override;
    virtual ErrorCode onExecute(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) override;

private:
    const Pool *mParameter;
    std::vector<uint32_t> mGlobalWorkSize{1, 1, 1};
    std::vector<uint32_t> mLocalWorkSize{1, 1, 1, 1};
    PoolType mPoolType;
    PoolPadType mPadType;
    std::vector<int> mStrides{1, 1};
    std::vector<int> mKernels{1, 1};
    std::vector<int> mPaddings{0, 0};
};

}; // namespace CUDA
}; // namespace MNN

#endif