def _apply_decorator_to_methods(cls, decorator):
        """
        This helper can apply a given decorator to all methods on the current
        Resource.

        NOTE: In contrast to ``Resource.method_decorators``, which has a
        similar use-case, this method applies decorators directly and override
        methods in-place, while the decorators listed in
        ``Resource.method_decorators`` are applied on every request which is
        quite a waste of resources.
        """
        for method in cls.methods:
            method_name = method.lower()
            decorated_method_func = decorator(getattr(cls, method_name))
            setattr(cls, method_name, decorated_method_func)
def _apply_decorator_to_methods ( cls , decorator ) : for method in cls . methods : method_name = method . lower ( ) decorated_method_func = decorator ( getattr ( cls , method_name ) ) setattr ( cls , method_name , decorated_method_func )
This helper can apply a given decorator to all methods on the current
        Resource.

        NOTE: In contrast to ``Resource.method_decorators``, which has a
        similar use-case, this method applies decorators directly and override
        methods in-place, while the decorators listed in
        ``Resource.method_decorators`` are applied on every request which is
        quite a waste of resources.