diff options
Diffstat (limited to 'tokio/src/runtime/blocking')
-rw-r--r-- | tokio/src/runtime/blocking/pool.rs | 2 | ||||
-rw-r--r-- | tokio/src/runtime/blocking/task.rs | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/tokio/src/runtime/blocking/pool.rs b/tokio/src/runtime/blocking/pool.rs index 2967a109..6b9fb1bf 100644 --- a/tokio/src/runtime/blocking/pool.rs +++ b/tokio/src/runtime/blocking/pool.rs @@ -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."); diff --git a/tokio/src/runtime/blocking/task.rs b/tokio/src/runtime/blocking/task.rs index a521af46..ee2d8d6d 100644 --- a/tokio/src/runtime/blocking/task.rs +++ b/tokio/src/runtime/blocking/task.rs @@ -19,7 +19,8 @@ impl<T> Unpin for BlockingTask<T> {} impl<T, R> Future for BlockingTask<T> where - T: FnOnce() -> R, + T: FnOnce() -> R + Send + 'static, + R: Send + 'static, { type Output = R; |