@JsonIgnore
  public void setEntityGroupInfo(List<EntityGroupInfo<T, R>> entityGroupInfos) {
    entities.clear();
    for (EntityGroupInfo<T, R> entityGroupInfo : entityGroupInfos) {
      String id = entityGroupInfo.getConfiguration().getId();
      EntityInfo<T, R> entity = entities.get(id);
      if (entity == null) {
        entity = new EntityInfo<>();
        entity.setId(id);
        entities.put(id, entity);
      }
      entity.getGroups().add(entityGroupInfo);
    }
  }
Returns the combined payload of the list call

@return a list of {@link EntityGroupInfo}
geode-management/src/main/java/org/apache/geode/management/api/ClusterManagementListResult.java