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nvidia--tensorrt/samples/sampleSafePluginV3/maxPoolPlugin.h
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/*
* SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef TRT_MAX_POOL_PLUGIN_H
#define TRT_MAX_POOL_PLUGIN_H
#include <memory>
#include <string>
#include <vector>
#include <cuda_runtime.h>
#include "NvInferConsistency.h"
#include "NvInferPluginBase.h"
#include "NvInferRuntime.h"
#include "NvInferSafePlugin.h"
#include "NvInferSafeRuntime.h"
#include "maxPoolPluginRuntime.h"
using namespace nvinfer2::safe;
namespace nvinfer1
{
namespace plugin
{
class MaxPoolPlugin : public MaxPoolPluginRuntime, public IPluginV3OneSafeBuildMSS
{
public:
MaxPoolPlugin(PoolParameters const& params)
: MaxPoolPluginRuntime(params)
{
}
~MaxPoolPlugin() override = default;
// IPluginV3 Methods
IPluginCapability* getCapabilityInterface(PluginCapabilityType type) noexcept override;
IPluginV3* clone() noexcept override;
// IPluginV3OneSafeBuildMSS Methods
int32_t getNbOutputs() const noexcept override;
int32_t configurePlugin(
TensorDescriptor const* in, int32_t nbInputs, TensorDescriptor const* out, int32_t nbOutputs) noexcept override;
bool supportsFormatCombination(
int32_t pos, TensorDescriptor const* inOut, int32_t nbInputs, int32_t nbOutputs) noexcept override;
int32_t getOutputDataTypes(
DataType* outputTypes, int32_t nbOutputs, DataType const* inputTypes, int32_t nbInputs) const noexcept override;
int32_t getOutputShapes(
Dims const* inputs, int32_t nbInputs, Dims* outputs, int32_t nbOutputs) const noexcept override;
int32_t getSymbolicOutputShapes(DimsExprs const* inputs, int32_t nbInputs, DimsExprs* outputs, int32_t nbOutputs,
IExprBuilder& exprBuilder) const noexcept override;
size_t getWorkspaceSize(TensorDescriptor const* inputs, int32_t nbInputs, TensorDescriptor const* outputs,
int32_t nbOutputs) const noexcept override;
};
} // namespace plugin
} // namespace nvinfer1
namespace nvinfer2::safe::consistency
{
class MaxPoolPluginChecker : public IPluginChecker
{
public:
bool validate(std::vector<nvinfer2::safe::TensorDescriptor> const& /*Inputs*/,
std::vector<nvinfer2::safe::TensorDescriptor> const& /*Outputs*/,
nvinfer1::PluginFieldCollection* /*fc*/) noexcept override
{
// Always return true
return true;
}
};
} // namespace nvinfer2::safe::consistency
extern "C" nvinfer2::safe::consistency::IPluginChecker* getPluginChecker(char const* name);
#endif // TRT_MAX_POOL_PLUGIN_H