Most data classes now support hashing.

discord/user.py

@@ -36,6 +36,8 @@ class User:
     +-----------+------------------------------------+
     | x != y    | Checks if two users are not equal. |
     +-----------+------------------------------------+
+    | hash(x)   | Return the user's hash.            |
+    +-----------+------------------------------------+
     | str(x)    | Returns the user's name.           |
     +-----------+------------------------------------+
 
@@ -66,6 +68,9 @@ class User:
     def __ne__(self, other):
         return not self.__eq__(other)
 
+    def __hash__(self):
+        return hash(self.id)
+
     @property
     def avatar_url(self):
         """Returns a friendly URL version of the avatar variable the user has. An empty string if