code: public void setProcessParentPid(java.util.Collection<NumberFilter> processParentPid) {
          if (processParentPid == null) {
              this.processParentPid = null;
              return;
          }
  
          this.processParentPid = new java.util.ArrayList<NumberFilter>(processParentPid);
      }
docs: <p>
  The parent process ID.
  </p>
  
  @param processParentPid
  The parent process ID.