Function IsConnectToTickOp

oneflow/core/graph/task_graph.cpp:68–74

}

bool IsConnectToTickOp(const TaskNode* node) {
  const auto* comp_task_node = dynamic_cast<const CompTaskNode*>(node);
  if (comp_task_node == nullptr) { return false; }
  const Operator* op = comp_task_node->op().get();
  if (dynamic_cast<const VariableOp*>(op) != nullptr) { return true; }
  return false;
}

bool IsSubsetTickOpConf(const OperatorConf& op_conf) {
  return op_conf.has_src_subset_tick_conf() || op_conf.has_dst_subset_tick_conf();