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rt: add missing Send bound (#3089)

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Alice Ryhl
2020-11-02 15:30:07 -08:00
committed by GitHub
parent ae4e8d7ad1
commit 20a2b9e263
5 changed files with 8 additions and 3 deletions
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tokio/src/runtime/blocking/pool.rs
+2
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@@ -70,6 +70,7 @@ const KEEP_ALIVE: Duration = Duration::from_secs(10);
pub(crate) fn spawn_blocking<F, R>(func: F) -> JoinHandle<R>
where
F: FnOnce() -> R + Send + 'static,
R: Send + 'static,
{
let rt = context::current().expect("not currently running on the Tokio runtime.");
rt.spawn_blocking(func)
@@ -79,6 +80,7 @@ where
pub(crate) fn try_spawn_blocking<F, R>(func: F) -> Result<(), ()>
where
F: FnOnce() -> R + Send + 'static,
R: Send + 'static,
{
let rt = context::current().expect("not currently running on the Tokio runtime.");