third_party/rust/tokio/src/future/mod.rs


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#![cfg_attr(not(feature = "macros"), allow(unreachable_pub))]

//! Asynchronous values.

#[cfg(any(feature = "macros", feature = "process"))]
pub(crate) mod maybe_done;

mod poll_fn;
pub use poll_fn::poll_fn;

cfg_process! {
    mod try_join;
    pub(crate) use try_join::try_join3;
}

cfg_sync! {
    mod block_on;
    pub(crate) use block_on::block_on;
}

cfg_trace! {
    mod trace;
    pub(crate) use trace::InstrumentedFuture as Future;
}

cfg_not_trace! {
    cfg_rt! {
        pub(crate) use std::future::Future;
    }
}