#NEWLINE# @ handle_exceptions_for_ajax #NEWLINE# def patch( self , request , project_id , contribution_id , comment_id ) : #NEWLINE# #INDENT# '\n        Handle PATCH request.\n\n        Update the comment.\n\n        Parameters\n        ----------\n        request : rest_framework.request.Request\n            Object representing the request.\n        project_id : int\n            Identifies the project in the database.\n        contribution_id : int\n            Identifies the contribution in the database.\n        comment_id : int\n            Identifies the comment in the database.\n\n        Returns\n        -------\n        rest_framework.response.Respone\n            Contains the serialized comment.\n        ' #NEWLINE# contribution = self . get_contribution ( request . user , project_id , contribution_id ) #NEWLINE# comment = self . get_comment ( contribution , comment_id ) #NEWLINE# return self . update_and_respond ( request , contribution , comment )