docs: public void setDBParameterGroups(java.util.Collection<DBParameterGroupStatus> dBParameterGroups) {
          if (dBParameterGroups == null) {
              this.dBParameterGroups = null;
              return;
          }
  
          this.dBParameterGroups = new com.amazonaws.internal.SdkInternalList<DBParameterGroupStatus>(dBParameterGroups);
      }