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SimdStringOps

scirs2_text::simd_ops::basic_ops

Struct SimdStringOps

pub struct SimdStringOps;

Expand description

SIMD-accelerated string comparison operations

Implementations§

impl SimdStringOps

pub fn is_available() -> bool

Check if SIMD acceleration is available

pub fn count_chars(text: &str, target: char) -> usize

Fast character counting using SIMD

pub fn find_whitespace_positions(text: &str) -> Vec<usize>

Fast whitespace detection using SIMD

pub fn to_lowercase_ascii(text: &str) -> String

SIMD-accelerated case conversion for ASCII text

pub fn find_substring(haystack: &str, needle: &str) -> Option<usize>

SIMD-accelerated substring search using byte comparison

pub fn is_alphanumeric_ascii(text: &str) -> bool

SIMD-accelerated character validation

pub fn hamming_distance(s1: &str, s2: &str) -> Option<usize>

SIMD-accelerated Hamming distance calculation

Auto Trait Implementations§

impl Freeze for SimdStringOps

impl RefUnwindSafe for SimdStringOps

impl Send for SimdStringOps

impl Sync for SimdStringOps

impl Unpin for SimdStringOps

impl UnsafeUnpin for SimdStringOps

impl UnwindSafe for SimdStringOps

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

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Immutably borrows from an owned value. Read more

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

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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where U: Into<T>,

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

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Performs the conversion.

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