Struct LiteralSearchQuery 

pub struct LiteralSearchQuery { /* private fields */ }

Reusable literal-search query for repeated find_next / find_prev calls.

This prebuilds forward and reverse substring searchers once, which avoids repeating that setup cost when the same needle is searched many times.

Implementations

impl LiteralSearchQuery

pub fn new(needle: impl Into<String>) -> Option<Self>

Builds a reusable literal-search query.

Empty needles return None.

pub fn needle(&self) -> &str

Returns the literal text used by this query.

pub const fn len_chars(&self) -> usize

Returns the query length in document text units.

Trait Implementations

impl Clone for LiteralSearchQuery

fn clone(&self) -> LiteralSearchQuery

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LiteralSearchQuery

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

Formats the value using the given formatter.