Method IsLoopCond

tensorflow/core/graph/graph.h:218–218

  bool IsExit() const { return class_ == NC_EXIT; }
  bool IsNextIteration() const { return class_ == NC_NEXT_ITERATION; }
  bool IsLoopCond() const { return class_ == NC_LOOP_COND; }
  bool IsControlTrigger() const { return class_ == NC_CONTROL_TRIGGER; }
  bool IsSend() const { return class_ == NC_SEND ||
                               class_ == NC_HOST_SEND ||