50 lines
1.2 KiB
Rust
50 lines
1.2 KiB
Rust
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use super::*;
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cfg_if! {
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if #[cfg(target_arch = "wasm32")] {
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pub fn interval<F, FUT>(freq_ms: u32, callback: F) -> SendPinBoxFuture<()>
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where
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F: Fn() -> FUT + Send + Sync + 'static,
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FUT: Future<Output = ()> + Send,
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{
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let e = Eventual::new();
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let ie = e.clone();
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let jh = spawn(Box::pin(async move {
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while timeout(freq_ms, ie.instance_clone(())).await.is_err() {
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callback().await;
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}
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}));
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Box::pin(async move {
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e.resolve().await;
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jh.await;
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})
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}
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} else {
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pub fn interval<F, FUT>(freq_ms: u32, callback: F) -> SendPinBoxFuture<()>
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where
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F: Fn() -> FUT + Send + Sync + 'static,
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FUT: Future<Output = ()> + Send,
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{
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let e = Eventual::new();
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let ie = e.clone();
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let jh = spawn(async move {
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while timeout(freq_ms, ie.instance_clone(())).await.is_err() {
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callback().await;
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}
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});
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Box::pin(async move {
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e.resolve().await;
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jh.await;
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})
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}
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}
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}
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