NvOnnxParser.h

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#ifndef NV_ONNX_PARSER_H
#define NV_ONNX_PARSER_H

#include "NvInfer.h"
#include "NvOnnxConfig.h"

#define ONNX_REQUIRED_VERSION_MAJOR 0
#define ONNX_REQUIRED_VERSION_MINOR 1
#define ONNX_REQUIRED_VERSION_PATCH 0



namespace nvonnxparser
{
typedef bool StatusCode;

class IONNXParser
{
public:

    virtual StatusCode parse() = 0;

    virtual StatusCode parse(const char* onnx_filename,
                             nvinfer1::DataType dataType)
        = 0;

    virtual StatusCode reportParsingInfo() = 0;          
    virtual StatusCode convertToTRTNetwork() = 0;        
    virtual StatusCode writeText() const = 0;            
    virtual StatusCode writeTextWithWeights() const = 0; 

    virtual nvinfer1::INetworkDefinition* getTRTNetwork() const = 0;

    virtual nvinfer1::ILogger* getLogger() = 0;
    virtual void destroy() = 0;

protected:
    virtual ~IONNXParser() {}
};

TENSORRTAPI IONNXParser* createONNXParser(const IOnnxConfig&);

} // namespace

#endif