code: @SuppressWarnings("unchecked")
  	public <P extends ParaObject> List<P> list(String type, Pager... pager) {
  		if (StringUtils.isBlank(type)) {
  			return Collections.emptyList();
  		}
  		return getItems((Map<String, Object>) getEntity(invokeGet(type, pagerToParams(pager)), Map.class), pager);
  	}
docs: Returns a list all objects found for the given type.
  The result is paginated so only one page of items is returned, at a time.
  @param <P> the type of object
  @param type the type of objects to search for
  @param pager a {@link com.erudika.para.utils.Pager}
  @return a list of objects