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futures-util 0.3.8

Common utilities and extension traits for the futures-rs library.
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//! Await
//!
//! This module contains a number of functions and combinators for working
//! with `async`/`await` code.

use futures_core::future::{Future, FusedFuture};
use futures_core::stream::{Stream, FusedStream};

#[macro_use]
mod poll;
#[allow(unreachable_pub)] // https://github.com/rust-lang/rust/issues/64762
pub use self::poll::*;

#[macro_use]
mod pending;
#[allow(unreachable_pub)] // https://github.com/rust-lang/rust/issues/64762
pub use self::pending::*;

// Primary export is a macro
#[cfg(feature = "async-await-macro")]
mod join_mod;
#[allow(unreachable_pub)] // https://github.com/rust-lang/rust/issues/64762
#[cfg(feature = "async-await-macro")]
pub use self::join_mod::*;

// Primary export is a macro
#[cfg(feature = "async-await-macro")]
mod select_mod;
#[allow(unreachable_pub)] // https://github.com/rust-lang/rust/issues/64762
#[cfg(feature = "async-await-macro")]
pub use self::select_mod::*;

#[cfg(feature = "std")]
#[cfg(feature = "async-await-macro")]
mod random;
#[allow(unreachable_pub)] // https://github.com/rust-lang/rust/issues/64762
#[cfg(feature = "std")]
#[cfg(feature = "async-await-macro")]
pub use self::random::*;

#[doc(hidden)]
#[inline(always)]
pub fn assert_unpin<T: Unpin>(_: &T) {}

#[doc(hidden)]
#[inline(always)]
pub fn assert_fused_future<T: Future + FusedFuture>(_: &T) {}

#[doc(hidden)]
#[inline(always)]
pub fn assert_fused_stream<T: Stream + FusedStream>(_: &T) {}