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