Scope

creusot_std::std::thread

Struct Scope 

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pub struct Scope<'scope, 'env: 'scope> { /* private fields */ }
Expand description

Creusot’s replacement for Scope.

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impl<'scope, 'env: 'scope> Scope<'scope, 'env>

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pub fn spawn<F, T>(&mut self, f: F) -> ScopedJoinHandle<'scope, T>
where F: FnOnce(Ghost<Tokens<'_>>) -> T + Send + 'scope, T: Send + 'scope,

requires

forall<t: Ghost<Tokens>> (forall<ns> t.contains(ns)) ==> f.precondition((t,))

ensures

exists<t: Ghost<Tokens>> (forall<ns> t.contains(ns)) && forall<r> result.valid_result(r) ==> f.postcondition_once((t,), r)

Auto Trait Implementations§

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impl<'scope, 'env> Freeze for Scope<'scope, 'env>

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impl<'scope, 'env> RefUnwindSafe for Scope<'scope, 'env>

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impl<'scope, 'env> Send for Scope<'scope, 'env>

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impl<'scope, 'env> Sync for Scope<'scope, 'env>

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impl<'scope, 'env> Unpin for Scope<'scope, 'env>

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impl<'scope, 'env> UnwindSafe for Scope<'scope, 'env>

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.