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//! A general purpose crate for working with timeouts and delays with futures.
//!
//! # Examples
//!
//! ```no_run
//! # #[async_std::main]
//! # async fn main() {
//! use std::time::Duration;
//! use futures_timer::Delay;
//! use futures::executor::block_on;
//!
//! let now = Delay::new(Duration::from_secs(3)).await;
//! println!("waited for 3 secs");
//! # }
//! ```

#![deny(missing_docs)]
#![warn(missing_debug_implementations)]

mod arc_list;
mod atomic_waker;
#[cfg(not(all(target_arch = "wasm32", feature = "wasm-bindgen")))]
mod delay;
#[cfg(all(target_arch = "wasm32", feature = "wasm-bindgen"))]
mod delay_wasm;
mod global;
mod heap;
mod heap_timer;
mod timer;

use arc_list::{ArcList, Node};
use atomic_waker::AtomicWaker;
use heap::{Heap, Slot};
use heap_timer::HeapTimer;
use timer::{ScheduledTimer, Timer, TimerHandle};

#[cfg(not(all(target_arch = "wasm32", feature = "wasm-bindgen")))]
pub use self::delay::Delay;
#[cfg(all(target_arch = "wasm32", feature = "wasm-bindgen"))]
pub use self::delay_wasm::Delay;