Struct vstd::thread::JoinHandle

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pub struct JoinHandle<Ret> { /* private fields */ }
Expand description

Object returned by spawn() to allow thread joining. (Wrapper around std::thread::JoinHandle.)

See the documentation of spawn() for more details.

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impl<Ret> JoinHandle<Ret>

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pub spec fn predicate(&self, ret: Ret) -> bool

Predicate restricting the possible return values. This is determined by the postcondition of the closure provided when calling spawn().

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pub exec fn join(self) -> Result<Ret, ()>

ensures
match r_result {
    Result::Ok(r) => self.predicate(r),
    Result::Err(_) => true,
},

Wait for a thread to complete.

Auto Trait Implementations§

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impl<Ret> !RefUnwindSafe for JoinHandle<Ret>

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impl<Ret> Send for JoinHandle<Ret>

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impl<Ret> Sync for JoinHandle<Ret>

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impl<Ret> Unpin for JoinHandle<Ret>

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impl<Ret> !UnwindSafe for JoinHandle<Ret>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.