Enum LazyCallbackVariants

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enum LazyCallbackVariants<T>where
    T: Serialize + Send + 'static,{
    InProcess {
        callback_receiver: RefCell<Option<Receiver<GenericCallback<T>>>>,
        callback: OnceCell<GenericCallback<T>>,
    },
    Ipc(IpcSender<T>),
}

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InProcess

Fields

§callback_receiver: RefCell<Option<Receiver<GenericCallback<T>>>>

§callback: OnceCell<GenericCallback<T>>

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Ipc(IpcSender<T>)

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impl<T> MallocSizeOf for LazyCallbackVariants<T>
where T: Serialize + Send + 'static,

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fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

Auto Trait Implementations§

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impl<T> UnwindSafe for LazyCallbackVariants<T>
where T: UnwindSafe,

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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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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