Struct scope_lock::Extender

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pub struct Extender<'scope, 'env> { /* private fields */ }

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impl<'scope, 'env> Extender<'scope, 'env>

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pub fn extend_fn<F, I, O>(&'scope self, f: &'scope F) -> ExtendedFn<I, O>
where F: Fn(I) -> O + Sync + 'scope, I: Send + 'scope, O: Send + 'scope,

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pub fn extend_fn_box<F, I, O>( &'scope self, f: F ) -> Box<dyn Fn(I) -> O + Send + Sync>
where F: Fn(I) -> O + Send + Sync + 'scope, I: Send + 'scope, O: Send + 'scope,

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pub fn extend_fn_mut<F, I, O>( &'scope self, f: &'scope mut F ) -> ExtendedFnMut<I, O>
where F: FnMut(I) -> O + Send + 'scope, I: Send + 'scope, O: Send + 'scope,

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pub fn extend_fn_mut_box<F, I, O>( &'scope self, f: F ) -> Box<dyn FnMut(I) -> O + Send>
where F: FnMut(I) -> O + Send + 'scope, I: Send + 'scope, O: Send + 'scope,

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pub fn extend_fn_once<F, I, O>( &'scope self, f: RefOnce<'scope, F> ) -> ExtendedFnOnce<I, O>
where F: FnOnce(I) -> O + Send + 'scope, I: Send + 'scope, O: Send + 'scope,

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pub fn extend_fn_once_box<F, I, O>( &'scope self, f: F ) -> Box<dyn FnOnce(I) -> O + Send>
where F: FnOnce(I) -> O + Send + 'scope, I: Send + 'scope, O: Send + 'scope,

Auto Trait Implementations§

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

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impl<'scope, 'env> !RefUnwindSafe for Extender<'scope, 'env>

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

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

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

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impl<'scope, 'env> !UnwindSafe for Extender<'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.