code: public void setScheduleDefinitions(java.util.Collection<String> scheduleDefinitions) {
          if (scheduleDefinitions == null) {
              this.scheduleDefinitions = null;
              return;
          }
  
          this.scheduleDefinitions = new com.amazonaws.internal.SdkInternalList<String>(scheduleDefinitions);
      }
docs: <p>
  A list of ScheduleDefinitions.
  </p>
  
  @param scheduleDefinitions
  A list of ScheduleDefinitions.