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  • Compute Graph Framework SDK Reference  5.22
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    Classes | Namespaces | Macros
    Exception.hpp File Reference

    Go to the source code of this file.

    Classes

    class  dw::framework::ExceptionGuard
     

    Namespaces

    namespace  dw
     
    namespace  dw::framework
     

    Macros

    #define FRWK_CHECK_CUDA_ERROR(x)
     
    #define FRWK_CHECK_CUDA_ERROR_NOTHROW(x)
     
    #define FRWK_CHECK_DW_ERROR(x)   FRWK_CHECK_DW_ERROR_MSG(x, GET_STRING(x));
     
    #define FRWK_CHECK_DW_ERROR_IGNORE_SOME(x, fallback, ...)
     
    #define FRWK_CHECK_DW_ERROR_MSG(x, description)
     
    #define FRWK_CHECK_DW_ERROR_NOTHROW(x)
     
    #define FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME(x, fallback, ...)
     
    #define FRWK_CHECK_NVMEDIA_ERROR(e)
     
    #define GET_STRING(s)   #s
     
    #define THROW_ON_PARAM_NULL(param)
     

    Macro Definition Documentation

    ◆ FRWK_CHECK_CUDA_ERROR

    #define FRWK_CHECK_CUDA_ERROR (   x)
    Value:
    { \
    x; \
    cudaError_t FRWK_CHECK_CUDA_ERROR_result{cudaGetLastError()}; \
    if (cudaSuccess != FRWK_CHECK_CUDA_ERROR_result) \
    { \
    throw dw::core::ExceptionWithStatus(DW_CUDA_ERROR, cudaGetErrorString(FRWK_CHECK_CUDA_ERROR_result)); \
    } \
    };

    Definition at line 117 of file Exception.hpp.

    ◆ FRWK_CHECK_CUDA_ERROR_NOTHROW

    #define FRWK_CHECK_CUDA_ERROR_NOTHROW (   x)
    Value:
    { \
    x; \
    cudaError_t FRWK_CHECK_CUDA_ERROR_NOTHROW_result{cudaGetLastError()}; \
    if (cudaSuccess != FRWK_CHECK_CUDA_ERROR_NOTHROW_result) \
    { \
    DW_LOGE << __FILE__ << ":" << __LINE__ \
    << " CUDA error but not thrown: " \
    << cudaGetErrorString(FRWK_CHECK_CUDA_ERROR_NOTHROW_result) \
    << dw::core::Logger::State::endl; \
    } \
    };

    Definition at line 127 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR

    #define FRWK_CHECK_DW_ERROR (   x)    FRWK_CHECK_DW_ERROR_MSG(x, GET_STRING(x));

    Definition at line 59 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_IGNORE_SOME

    #define FRWK_CHECK_DW_ERROR_IGNORE_SOME (   x,
      fallback,
      ... 
    )
    Value:
    { \
    dwStatus FRWK_CHECK_DW_ERROR_IGNORE_SOME_result{x}; \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_IGNORE_SOME_result) \
    { \
    dwStatus ignoreErros[]{__VA_ARGS__}; \
    if (std::find(std::begin(ignoreErros), std::end(ignoreErros), FRWK_CHECK_DW_ERROR_IGNORE_SOME_result) != std::end(ignoreErros)) \
    { \
    DW_LOGD << __FILE__ << ":" << __LINE__ \
    << " Ignoring Error: " \
    << dwGetStatusName(FRWK_CHECK_DW_ERROR_IGNORE_SOME_result) << ". Falling back on calling " << GET_STRING(fallback) \
    << dw::core::Logger::State::endl; \
    FRWK_CHECK_DW_ERROR_IGNORE_SOME_result = fallback; \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_IGNORE_SOME_result) \
    { \
    throw dw::core::ExceptionWithStatus(FRWK_CHECK_DW_ERROR_IGNORE_SOME_result, "After ignoring errors from ignore list, fallback operation %s encountered DriveWorks error.", GET_STRING(fallback)); \
    } \
    } \
    } \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_IGNORE_SOME_result) \
    { \
    throw dw::core::ExceptionWithStatus(FRWK_CHECK_DW_ERROR_IGNORE_SOME_result, "DriveWorks error not in ignore list."); \
    } \
    };
    GET_STRING
    #define GET_STRING(s)
    Definition: Exception.hpp:46

    Definition at line 61 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_MSG

    #define FRWK_CHECK_DW_ERROR_MSG (   x,
      description 
    )
    Value:
    { \
    dwStatus FRWK_CHECK_DW_ERROR_result{x}; \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_result) \
    { \
    throw dw::core::ExceptionWithStatus(FRWK_CHECK_DW_ERROR_result, __FILE__, ":", __LINE__, " DriveWorks Error ", dwGetStatusName(FRWK_CHECK_DW_ERROR_result), ": ", description); \
    } \
    };

    Definition at line 50 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_NOTHROW

    #define FRWK_CHECK_DW_ERROR_NOTHROW (   x)
    Value:
    { \
    dwStatus FRWK_CHECK_DW_ERROR_NOTHROW_result{x}; \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_NOTHROW_result) \
    { \
    DW_LOGE << __FILE__ << ":" << __LINE__ \
    << " DriveWorks exception but not thrown: " \
    << dwGetStatusName(FRWK_CHECK_DW_ERROR_NOTHROW_result) \
    << dw::core::Logger::State::endl; \
    } \
    };

    Definition at line 86 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME

    #define FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME (   x,
      fallback,
      ... 
    )
    Value:
    { \
    dwStatus FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME_result{x}; \
    dwStatus ignoreErros[]{__VA_ARGS__}; \
    if (std::find(std::begin(ignoreErros), std::end(ignoreErros), FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME_result) != std::end(ignoreErros)) \
    { \
    FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME_result = fallback; \
    } \
    if (DW_SUCCESS != FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME_result) \
    { \
    DW_LOGE << __FILE__ << ":" << __LINE__ \
    << " DriveWorks exception but not thrown: " \
    << dwGetStatusName(FRWK_CHECK_DW_ERROR_NOTHROW_IGNORE_SOME_result) \
    << dw::core::Logger::State::endl; \
    } \
    };

    Definition at line 98 of file Exception.hpp.

    ◆ FRWK_CHECK_NVMEDIA_ERROR

    #define FRWK_CHECK_NVMEDIA_ERROR (   e)
    Value:
    { \
    NvMediaStatus FRWK_CHECK_NVMEDIA_ERROR_ret{e}; \
    if (NVMEDIA_STATUS_OK != FRWK_CHECK_NVMEDIA_ERROR_ret) \
    { \
    throw dw::core::ExceptionWithStatus(DW_NVMEDIA_ERROR, "NvMedia error occured"); \
    } \
    }

    Definition at line 140 of file Exception.hpp.

    ◆ GET_STRING

    #define GET_STRING (   s)    #s

    Definition at line 46 of file Exception.hpp.

    ◆ THROW_ON_PARAM_NULL

    #define THROW_ON_PARAM_NULL (   param)
    Value:
    if (nullptr == param) \
    { \
    throw dw::core::ExceptionWithStatus(DW_INVALID_ARGUMENT, #param " == nullptr ", DW_FUNCTION_NAME, ":", __LINE__); \
    }

    Definition at line 40 of file Exception.hpp.

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