Internal Associated APIs

The following APIs in ge_api_error_codes.h are internal and not directly called by developers.

• ErrorNoRegisterar class: error code registration class, for registering specific error codes and their description

  Includes the following member functions:

  • Two constructors:

    ErrorNoRegisterar(uint32_t err, const std::string &desc) noexcept

    ErrorNoRegisterar(const uint32_t err, const char *const desc) noexcept

    err indicates the error code, and desc indicates the error code description.

  • One default destructor:

    ~ErrorNoRegisterar() = default

• StatusFactory class: single-instance status factory class, for managing registered error codes

  Includes the following member functions:

  • AscendString GetErrDescV2(const uint32_t err), for obtaining the error code description based on the error value (This API is compatible with the ABI and is recommended.)
  • static StatusFactory *Instance(), for returning an instance object of class StatusFactory. It must be unique.
  • void RegisterErrorNo(uint32_t err, const std::string &desc) and void RegisterErrorNo(const uint32_t err, const char *const desc), for registering error codes
  • std::string GetErrDesc(uint32_t err), for obtaining the error code description corresponding to a specific error code