code: def events(self):
          
          all_events = [{ensure_unicode(key): value for key, value in iteritems(ev)} for ev in self._events]
  
          for ev in all_events:
              to_decode = []
              for key, value in iteritems(ev):
                  if isinstance(value, binary_type) and key != 'host':
                      to_decode.append(key)
              for key in to_decode:
                  ev[key] = ensure_unicode(ev[key])
  
              if ev.get('tags'):
                  ev['tags'] = normalize_tags(ev['tags'])
  
          return all_events
docs: Return all events