docs: public GetResourceShareAssociationsResult withResourceShareAssociations(ResourceShareAssociation... resourceShareAssociations) {
          if (this.resourceShareAssociations == null) {
              setResourceShareAssociations(new java.util.ArrayList<ResourceShareAssociation>(resourceShareAssociations.length));
          }
          for (ResourceShareAssociation ele : resourceShareAssociations) {
              this.resourceShareAssociations.add(ele);
          }
          return this;
      }