DataPortStatus.h

[詳解]

// -*- C++ -*-
#ifndef RTC_DATAPORTSTATUS_H
#define RTC_DATAPORTSTATUS_H
 
#include <vector>
 
namespace RTC
{
    enum class DataPortStatus : uint8_t
      {
        PORT_OK = 0,
        PORT_ERROR,
        BUFFER_ERROR,
        BUFFER_FULL,
        BUFFER_EMPTY,
        BUFFER_TIMEOUT,
        SEND_FULL,
        SEND_TIMEOUT,
        RECV_EMPTY,
        RECV_TIMEOUT,
        INVALID_ARGS,
        PRECONDITION_NOT_MET,
        CONNECTION_LOST,
        UNKNOWN_ERROR
      };
 
    inline const char* toString(DataPortStatus status)
    {
      static char const* const data_port_status[] = {
        "PORT_OK",
        "PORT_ERROR",
        "BUFFER_ERROR",
        "BUFFER_FULL",
        "BUFFER_EMPTY",
        "BUFFER_TIMEOUT",
        "SEND_FULL",
        "SEND_TIMEOUT",
        "RECV_EMPTY",
        "RECV_TIMEOUT",
        "INVALID_ARGS",
        "PRECONDITION_NOT_MET",
        "CONNECTION_LOST",
        "UNKNOWN_ERROR"
      };
      return data_port_status[static_cast<std::size_t>(status)];
    }
 
  using DataPortStatusList = std::vector<DataPortStatus>;
 
} // namespace RTC
 
#endif  // RTC_DATAPORTSTATUS_H