pub enum Variant<U, T> {
    Val(T),
    Res(U),
}
Expand description

Used if enumerated values cover not the whole range

Variants§

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Val(T)

Expected variant

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Res(U)

Raw bits

Trait Implementations§

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impl<U: Clone, T: Clone> Clone for Variant<U, T>

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fn clone(&self) -> Variant<U, T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<U: PartialEq, T: PartialEq> PartialEq<Variant<U, T>> for Variant<U, T>

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fn eq(&self, other: &Variant<U, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<U: Copy, T: Copy> Copy for Variant<U, T>

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impl<U, T> StructuralPartialEq for Variant<U, T>

Auto Trait Implementations§

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impl<U, T> RefUnwindSafe for Variant<U, T>where T: RefUnwindSafe, U: RefUnwindSafe,

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impl<U, T> Send for Variant<U, T>where T: Send, U: Send,

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impl<U, T> Sync for Variant<U, T>where T: Sync, U: Sync,

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impl<U, T> Unpin for Variant<U, T>where T: Unpin, U: Unpin,

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impl<U, T> UnwindSafe for Variant<U, T>where T: UnwindSafe, U: UnwindSafe,

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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.