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Slot

decl_lang::semantics

Struct Slot 

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pub struct Slot {
    pub kind: MKind,
    pub hidden: bool,
    pub state: SlotState,
    pub value: Value,
    pub compute: Option<Compute>,
}
Expand description

a member’s slot in an instance

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§kind: MKind

the member’s kind

§hidden: bool

x$ = e: computed, never part of the value (D34)

§state: SlotState

its state

§value: Value

its value, once forced

§compute: Option<Compute>

how it computes

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impl !RefUnwindSafe for Slot

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impl !Send for Slot

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impl !Sync for Slot

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impl !UnwindSafe for Slot

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impl Freeze for Slot

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impl Unpin for Slot

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impl UnsafeUnpin for Slot

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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> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.