code: def get_handlerecord_indices_for_key(self, key, list_of_entries):
          '''
          Finds the Handle entry indices of all entries that have a specific
          type.
  
          *Important:* It finds the Handle System indices! These are not
          the python indices of the list, so they can not be used for
          iteration.
  
          :param key: The key (Handle Record type)
          :param list_of_entries: A list of the existing entries in which to find
              the indices.
          :return: A list of strings, the indices of the entries of type "key" in
              the given handle record.
          '''
  
          LOGGER.debug('get_handlerecord_indices_for_key...')
  
          indices = []
          for entry in list_of_entries:
              if entry['type'] == key:
                  indices.append(entry['index'])
          return indicef get_handlerecord_indices_for_key(self, key, list_of_entries):
          '''
          Finds the Handle entry indices of all entries that have a specific
          type.
  
          *Important:* It finds the Handle System indices! These are not
          the python indices of the list, so they can not be used for
          iteration.
  
          :param key: The key (Handle Record type)
          :param list_of_entries: A list of the existing entries in which to find
              the indices.
          :return: A list of strings, the indices of the entries of type "key" in
              the given handle record.
          '''
  
          LOGGER.debug('get_handlerecord_indices_for_key...')
  
          indices = []
          for entry in list_of_entries:
              if entry['type'] == key:
                  indices.append(entry['index'])
          return indices
docs: Finds the Handle entry indices of all entries that have a specific
          type.
  
          *Important:* It finds the Handle System indices! These are not
          the python indices of the list, so they can not be used for
          iteration.
  
          :param key: The key (Handle Record type)
          :param list_of_entries: A list of the existing entries in which to find
              the indices.
          :return: A list of strings, the indices of the entries of type "key" in
              the given handle record.