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Driver

Enum Driver 

Source
pub(super) enum Driver {
    FullScan,
    MatchAll,
    Sub {
        finder: Finder<'static>,
        needle_len: usize,
    },
    Prefix {
        bytes: Vec<u8>,
    },
    Suffixes {
        suffixes: Vec<Vec<u8>>,
        files_only: bool,
    },
}
Expand description

Candidate generator for one AND group — a single sweep over the folded name pool (the only contiguous one) instead of a per-entry matcher call. Needles are always folded; a case-exact source term makes the sweep a superset and its exact comparison runs as a residual (CompiledGroup::driver_exact).

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FullScan

No usable positive literal: evaluate every entry.

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MatchAll

Group has no terms at all (empty query / bare folder:-less group).

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Sub

Fields

§finder: Finder<'static>
§needle_len: usize
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Prefix

Fields

§bytes: Vec<u8>
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Suffixes

Fields

§suffixes: Vec<Vec<u8>>
§files_only: bool

Implementations§

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impl Driver

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pub(super) const fn label(&self) -> &'static str

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impl<T> Any for T
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fn type_id(&self) -> TypeId

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

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impl<T, U> Into<U> for T
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fn into(self) -> U

Calls U::from(self).

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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> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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