47 lines
1.1 KiB
Rust
47 lines
1.1 KiB
Rust
//! Default runtime
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//!
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//! By default, hyper includes the [tokio](https://tokio.rs) runtime. To ease
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//! using it, several types are re-exported here.
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//!
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//! The inclusion of a default runtime can be disabled by turning off hyper's
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//! `runtime` Cargo feature.
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pub use std::future::Future;
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pub use futures_core::Stream;
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use tokio;
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pub use tokio::main;
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use self::inner::Spawn;
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/// Spawns a future on the default executor.
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///
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/// # Panics
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///
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/// This function will panic if the default executor is not set.
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///
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/// # Note
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///
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/// The `Spawn` return type is not currently meant for anything other than
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/// to reserve adding new trait implementations to it later. It can be
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/// ignored for now.
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pub fn spawn<F>(f: F) -> Spawn
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where
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F: Future<Output = ()> + Send + 'static,
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{
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tokio::spawn(f);
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Spawn {
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_inner: (),
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}
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}
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// Make the `Spawn` type an unnameable, so we can add
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// methods or trait impls to it later without a breaking change.
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mod inner {
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#[allow(missing_debug_implementations)]
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pub struct Spawn {
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pub(super) _inner: (),
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}
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}
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