code: public ServiceFuture<Void> deleteImageRegionsAsync(UUID projectId, List<String> regionIds, final ServiceCallback<Void> serviceCallback) {
          return ServiceFuture.fromResponse(deleteImageRegionsWithServiceResponseAsync(projectId, regionIds), serviceCallback);
      }
docs: Delete a set of image regions.
  
  @param projectId The project id
  @param regionIds Regions to delete. Limited to 64
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object