parameters: (self, new_data, former_data)
return_statement: return getXupdateObject(new_data, former_data)
docstring: return xupdate node
docstring_summary: return xupdate node
docstring_tokens: return xupdate node
function: def generateDiff(self, new_data, former_data):
      """return xupdate node
      """
      return getXupdateObject(new_data, former_data)
function_tokens: def generateDiff ( self , new_data , former_data ) : return getXupdateObject ( new_data , former_data )