Function mdo_future::future::bind

pub fn bind<T, E, TF: Future<Item=T, Error=E> + Sized, IFU: IntoFuture<Error=E>, F: FnOnce(T) -> IFU>(m: TF,
                                                                                                      f: F)
                                                                                                      -> AndThen<TF, IFU, F>