Struct ShellHandle

Source
pub struct ShellHandle<T> { /* private fields */ }

Implementations§

Source§

impl<T> ShellHandle<T>

Source

pub fn signal(&self, signal: c_int)

Source

pub fn join(self) -> Result<T, Box<dyn Any + Send + 'static>>

Methods from Deref<Target = JoinHandle<T>>§

1.0.0 · Source

pub fn thread(&self) -> &Thread

Extracts a handle to the underlying thread.

§Examples
use std::thread;

let builder = thread::Builder::new();

let join_handle: thread::JoinHandle<_> = builder.spawn(|| {
    // some work here
}).unwrap();

let thread = join_handle.thread();
println!("thread id: {:?}", thread.id());
1.61.0 · Source

pub fn is_finished(&self) -> bool

Checks if the associated thread has finished running its main function.

is_finished supports implementing a non-blocking join operation, by checking is_finished, and calling join if it returns true. This function does not block. To block while waiting on the thread to finish, use join.

This might return true for a brief moment after the thread’s main function has returned, but before the thread itself has stopped running. However, once this returns true, join can be expected to return quickly, without blocking for any significant amount of time.

Trait Implementations§

Source§

impl<T> Deref for ShellHandle<T>

Source§

type Target = JoinHandle<T>

The resulting type after dereferencing.
Source§

fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations§

§

impl<T> Freeze for ShellHandle<T>

§

impl<T> !RefUnwindSafe for ShellHandle<T>

§

impl<T> Send for ShellHandle<T>

§

impl<T> Sync for ShellHandle<T>

§

impl<T> Unpin for ShellHandle<T>

§

impl<T> !UnwindSafe for ShellHandle<T>

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

Source§

type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.