docs: def loadTrusts(self, callback, bare_jid, device_ids):
          """
          Return a dict containing the trust status for each device id. By default, this
          method calls loadTrust for each device id.
          """
  
          if self.is_async:
              self.__loadTrustsAsync(callback, bare_jid, device_ids, {})
          else:
              return self.__loadTrustsSync(bare_jid, device_ids)