code: public static Collection<Map<String, Object>> collectify(ObjectMapper mapper, Object source, Class<? extends Collection> targetCollectionType) {
          return collectify(mapper, source, targetCollectionType, String.class, Object.class);
      }
docs: Convert an object to a collection of maps.
  
  @param mapper               the object mapper
  @param source               the source object
  @param targetCollectionType the target collection type
  @return collection