Struct cranelift_codegen_meta::unique_table::UniqueTable

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pub(crate) struct UniqueTable<'entries, T: Eq + Hash> {
    table: Vec<&'entries T>,
    map: HashMap<&'entries T, usize>,
}
Expand description

Collect items into the table list, removing duplicates.

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§table: Vec<&'entries T>§map: HashMap<&'entries T, usize>

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impl<'entries, T: Eq + Hash> UniqueTable<'entries, T>

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pub fn new() -> Self

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pub fn add(&mut self, entry: &'entries T) -> usize

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pub fn len(&self) -> usize

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pub fn iter(&self) -> Iter<'_, &'entries T>

Auto Trait Implementations§

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impl<'entries, T> Freeze for UniqueTable<'entries, T>

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impl<'entries, T> RefUnwindSafe for UniqueTable<'entries, T>
where T: RefUnwindSafe,

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impl<'entries, T> Send for UniqueTable<'entries, T>
where T: Sync,

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impl<'entries, T> Sync for UniqueTable<'entries, T>
where T: Sync,

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impl<'entries, T> Unpin for UniqueTable<'entries, T>

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impl<'entries, T> UnwindSafe for UniqueTable<'entries, T>
where T: RefUnwindSafe,

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.