human
Here's a good function header given the following:
I wrote the below code

    @wraps(f)
    def unwindGenerator(*args, **kwargs):
        return _deferGenerator(f(*args, **kwargs), Deferred())
    return unwindGenerator

What's a good function header?
assistant
#Here's a good function header.

@deprecated(Version('Twisted', 15, 0, 0), 'twisted.internet.defer.inlineCallbacks')
def deferredGenerator(f):