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// Copyright 2023 The Android Open Source Project
//
// Licensed 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::sync::Arc;
use std::task::{Wake, Waker};
pub use pin_utils::pin_mut as pin;
// Create a `Waker` that
// does nothing when `wake`
// is called
pub fn noop_waker() -> Waker {
struct NoopWaker;
impl Wake for NoopWaker {
fn wake(self: Arc<Self>) {}
}
Arc::new(NoopWaker).into()
}
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