Python3: Provide __hash__ methods where ever we have provided __eq__ methods

source/JABHandler.py

@@ -347,6 +347,11 @@ def __eq__(self,jabContext):
 		else:
 			return False
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,jabContext):
 		if self.vmID!=jabContext.vmID or not bridgeDll.isSameObject(self.vmID,self.accContext,jabContext.accContext):
 			return True

source/NVDAObjects/UIA/__init__.py

@@ -321,6 +321,11 @@ def __eq__(self,other):
 		if self.__class__ is not other.__class__: return False
 		return bool(self._rangeObj.compare(other._rangeObj))
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def _get_NVDAObjectAtStart(self):
 		e=self.UIAElementAtStart
 		if e:

source/NVDAObjects/__init__.py

@@ -319,6 +319,11 @@ def __eq__(self,other):
 			return False
 		return self._isEqual(other)
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,other):
 		"""The opposite to L{NVDAObject.__eq__}
 		"""

source/compoundDocuments.py

@@ -173,6 +173,11 @@ def __eq__(self, other):
 			return False
 		return self._start == other._start and self._startObj == other._startObj and self._end == other._end and self._endObj == other._endObj
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self, other):
 		return not self == other
 

source/locationHelper.py

@@ -152,6 +152,10 @@ def __eq__(self,other):
 			return NotImplemented
 		return self.x == other.x and self.y == other.y
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,other):
 		if not isinstance(other,POINT_CLASSES):
 			return NotImplemented
@@ -320,6 +324,10 @@ def __eq__(self,other):
 			return NotImplemented
 		return other.left == self.left and other.top == self.top and other.right == self.right and other.bottom == self.bottom
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,other):
 		if not isinstance(other,RECT_CLASSES):
 			return NotImplemented

source/synthDrivers/_espeak.py

@@ -118,6 +118,11 @@ class espeak_VOICE(Structure):
 	def __eq__(self, other):
 		return isinstance(other, type(self)) and addressof(self) == addressof(other)
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 # constants that can be returned by espeak_callback
 CALLBACK_CONTINUE_SYNTHESIS=0
 CALLBACK_ABORT_SYNTHESIS=1

source/textInfos/__init__.py

@@ -181,6 +181,11 @@ def __eq__(self,other):
 		if isinstance(other,Bookmark) and self.infoClass==other.infoClass and self.data==other.data:
 			return True
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,other):
 		return not self==other
 

source/textInfos/offsets.py

@@ -39,6 +39,11 @@ def __eq__(self,other):
 		else:
 			return False
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def __ne__(self,other):
 		return not self==other
 
@@ -166,6 +171,11 @@ def __eq__(self,other):
 		else:
 			return False
 
+	# As __eq__ was defined on this class, we must provide __hash__ to remain hashable.
+	# The default hash implementation is fine for  our purposes.
+	def __hash__(self):
+		return super().__hash__()
+
 	def _get_locationText(self):
 		textList=[]
 		storyLength=self._getStoryLength() or 1