TermIdToIdxMap

Struct TermIdToIdxMap 

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pub struct TermIdToIdxMap<K: Copy> { /* private fields */ }
Expand description

Remapping from TermId to TermIdx. We want to have a single flat vector of terms but TermIds don’t map to this nicely, additionally the TermIds may repeat and so we want to map to the latest current TermIdx. Has a special fast path for the common empty namespace case.

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impl<K: Copy> TermIdToIdxMap<K>

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pub fn register_term(&mut self, id: TermId, idx: K) -> Result<Option<K>>

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pub fn get_term(&self, id: &TermId) -> Option<K>

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impl<K: Debug + Copy> Debug for TermIdToIdxMap<K>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<K: Copy> Default for TermIdToIdxMap<K>

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<K> Freeze for TermIdToIdxMap<K>

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impl<K> RefUnwindSafe for TermIdToIdxMap<K>
where K: RefUnwindSafe,

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impl<K> Send for TermIdToIdxMap<K>
where K: Send,

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impl<K> Sync for TermIdToIdxMap<K>
where K: Sync,

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impl<K> Unpin for TermIdToIdxMap<K>
where K: Unpin,

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impl<K> UnwindSafe for TermIdToIdxMap<K>
where K: 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<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> 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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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.
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impl<T> LogParserHelper for T
where T: Default,