add a __ne__ implementation wherever we define __eq__

Author: Mike Dirolf

pymongo/binary.py

@@ -105,5 +105,8 @@ def __eq__(self, other):
  # subclass of str...
  return False
 
+ def __ne__(self, other):
+ return not self == other
+
  def __repr__(self):
  return "Binary(%s, %s)" % (str.__repr__(self), self.__subtype)

pymongo/code.py

@@ -59,3 +59,6 @@ def __eq__(self, other):
  if isinstance(other, Code):
  return (self.__scope, str(self)) == (other.__scope, str(other))
  return False
+
+ def __ne__(self, other):
+ return not self == other

pymongo/max_key.py

@@ -25,5 +25,8 @@ def __eq__(self, other):
  return True
  return NotImplemented
 
+ def __ne__(self, other):
+ return not self == other
+
  def __repr__(self):
  return "MaxKey()"

pymongo/min_key.py

@@ -25,5 +25,8 @@ def __eq__(self, other):
  return True
  return NotImplemented
 
+ def __ne__(self, other):
+ return not self == other
+
  def __repr__(self):
  return "MinKey()"

pymongo/timestamp.py

@@ -80,6 +80,9 @@ def __eq__(self, other):
  else:
  return NotImplemented
 
+ def __ne__(self, other):
+ return not self == other
+
  def __repr__(self):
  return "Timestamp(%s, %s)" % (self.__time, self.__inc)