Clean up GuidTag and Guid

plexapi/media.py

@@ -515,24 +515,13 @@ class GuidTag(PlexObject):
     """ Base class for guid tags used only for Guids, as they contain only a string identifier
 
         Attributes:
-            server (:class:`~plexapi.server.PlexServer`): Server this client is connected to.
-            id (id): Tag ID (Used as a unique id, except for Guid's, used for external systems
-                to plex identifiers, like imdb and tmdb).
+            id (id): The guid for external metadata sources (e.g. IMDB, TMDB, TVDB).
     """
 
     def _loadData(self, data):
         """ Load attribute values from Plex XML response. """
         self._data = data
         self.id = data.attrib.get('id')
-        self.tag = data.attrib.get('tag')
-
-    def items(self, *args, **kwargs):
-        """ Return the list of items within this tag. This function is only applicable
-            in search results from PlexServer :func:`~plexapi.server.PlexServer.search()`.
-        """
-        if not self.key:
-            raise BadRequest('Key is not defined for this tag: %s' % self.tag)
-        return self.fetchItems(self.key)
 
 
 @utils.registerPlexObject
@@ -616,7 +605,11 @@ class Genre(MediaTag):
 
 @utils.registerPlexObject
 class Guid(GuidTag):
-    """ Represents a single Guid media tag. """
+    """ Represents a single Guid media tag.
+
+        Attributes:
+            TAG (str): 'Guid'
+    """
     TAG = "Guid"