Method setParent

libminifi/include/core/ProcessGroup.h:163–166

set parent process group

  bool isRootProcessGroup();
  // set parent process group
  void setParent(ProcessGroup *parent) {
    std::lock_guard<std::recursive_mutex> lock(mutex_);
    parent_process_group_ = parent;
  }
  // get parent process group
  ProcessGroup *getParent(void) {
    std::lock_guard<std::recursive_mutex> lock(mutex_);