Struct wasmer_wasix::os::task::TaskJoinHandle

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pub struct TaskJoinHandle {
    signal_handler: Arc<DynSignalHandlerAbi>,
    watch: Receiver<TaskStatus>,
}
Expand description

A handle that allows awaiting the termination of a task, and retrieving its exit code.

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§signal_handler: Arc<DynSignalHandlerAbi>§watch: Receiver<TaskStatus>

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impl TaskJoinHandle

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pub fn status(&self) -> TaskStatus

Retrieve the current status.

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pub fn install_ctrlc_handler(&self)

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pub async fn wait_finished(&mut self) -> Result<ExitCode, Arc<WasiRuntimeError>>

Wait until the task finishes.

Trait Implementations§

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impl Clone for TaskJoinHandle

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fn clone(&self) -> TaskJoinHandle

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TaskJoinHandle

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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