Method count

src/master/readonly_handler.cpp:538–558

Account for the state of the given task.

  // Account for the state of the given task.
  void count(const Task& task)
  {
    switch (task.state()) {
      case TASK_STAGING: { ++staging; break; }
      case TASK_STARTING: { ++starting; break; }
      case TASK_RUNNING: { ++running; break; }
      case TASK_KILLING: { ++killing; break; }
      case TASK_FINISHED: { ++finished; break; }
      case TASK_KILLED: { ++killed; break; }
      case TASK_FAILED: { ++failed; break; }
      case TASK_LOST: { ++lost; break; }
      case TASK_ERROR: { ++error; break; }
      case TASK_DROPPED: { ++dropped; break; }
      case TASK_UNREACHABLE: { ++unreachable; break; }
      case TASK_GONE: { ++gone; break; }
      case TASK_GONE_BY_OPERATOR: { ++gone_by_operator; break; }
      case TASK_UNKNOWN: { ++unknown; break; }
      // No default case allows for a helpful compiler error if we
      // introduce a new state.
    }
  }

  size_t staging;
  size_t starting;