Remove duplicate PairTest from pyutils/__init__.py

graphql-python · Oct 8, 2015 · ce8ed61 · ce8ed61
1 parent 54db657
commit ce8ed61
Showing 1 changed file with 0 additions and 18 deletions.
diff --git a/graphql/core/pyutils/__init__.py b/graphql/core/pyutils/__init__.py
@@ -1,18 +0,0 @@
-class PairSet(object):
-    def __init__(self):
-        self._data = set()
-
-    def __contains__(self, item):
-        return item in self._data
-
-    def has(self, a, b):
-        return (a, b) in self._data
-
-    def add(self, a, b):
-        self._data.add((a, b))
-        self._data.add((b, a))
-        return self
-
-    def remove(self, a, b):
-        self._data.discard((a, b))
-        self._data.discard((b, a))