Struct icu::collator::CollatorBorrowed

pub struct CollatorBorrowed<'a> { /* private fields */ }

Compares strings according to culturally-relevant ordering, borrowed version.

Implementations

impl CollatorBorrowed<'static>

pub fn try_new( prefs: CollatorPreferences, options: CollatorOptions, ) -> Result<CollatorBorrowed<'static>, DataError>

Creates a collator for the given locale and options from compiled data.

pub const fn static_to_owned(self) -> Collator

Cheaply converts a [CollatorBorrowed<'static>] into a Collator.

Note: Due to branching and indirection, using Collator might inhibit some compile-time optimizations that are possible with CollatorBorrowed.

impl CollatorBorrowed<'_>

pub fn resolved_options(&self) -> ResolvedCollatorOptions

The resolved options showing how the default options, the requested options, and the options from locale data were combined.

pub fn compare_utf16(&self, left: &[u16], right: &[u16]) -> Ordering

Compare potentially ill-formed UTF-16 slices. Unpaired surrogates are compared as if each one was a REPLACEMENT CHARACTER.

pub fn compare(&self, left: &str, right: &str) -> Ordering

Compare guaranteed well-formed UTF-8 slices.

pub fn compare_utf8(&self, left: &[u8], right: &[u8]) -> Ordering

Compare potentially well-formed UTF-8 slices. Ill-formed input is compared as if errors had been replaced with REPLACEMENT CHARACTERs according to the WHATWG Encoding Standard.

Trait Implementations

impl<'a> Debug for CollatorBorrowed<'a>

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

Formats the value using the given formatter.