asyncband 0.7.0

Composable, runtime-agnostic concurrency building blocks for async Rust.
Documentation 
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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

use std::future::Future;
use std::pin::Pin;
use std::task::Context;
use std::task::Poll;
use std::task::Waker;

pub(crate) fn poll_once<F: Future>(future: Pin<&mut F>) -> Poll<F::Output> {
    future.poll(&mut Context::from_waker(Waker::noop()))
}