Struct StrSearcher

pub struct StrSearcher<'a, 'b> { /* private fields */ }

🔬This is a nightly-only experimental API. (pattern)

Associated type for <&str as Pattern>::Searcher<'a>.

Trait Implementations

impl<'a, 'b> Clone for StrSearcher<'a, 'b>

fn clone(&self) -> StrSearcher<'a, 'b>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, 'b> Debug for StrSearcher<'a, 'b>

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

Formats the value using the given formatter.

impl<'a, 'b> ReverseSearcher<'a> for StrSearcher<'a, 'b>

fn next_back(&mut self) -> SearchStep

🔬This is a nightly-only experimental API. (pattern)

Performs the next search step starting from the back.

fn next_match_back(&mut self) -> Option<(usize, usize)>

🔬This is a nightly-only experimental API. (pattern)

Finds the next Match result. See next_back().

fn next_reject_back(&mut self) -> Option<(usize, usize)>

🔬This is a nightly-only experimental API. (pattern)

Finds the next Reject result. See next_back().

impl<'a, 'b> Searcher<'a> for StrSearcher<'a, 'b>

fn haystack(&self) -> &'a str

🔬This is a nightly-only experimental API. (pattern)

Getter for the underlying string to be searched in

fn next(&mut self) -> SearchStep

🔬This is a nightly-only experimental API. (pattern)

Performs the next search step starting from the front.

fn next_match(&mut self) -> Option<(usize, usize)>

🔬This is a nightly-only experimental API. (pattern)

Finds the next Match result. See next().

fn next_reject(&mut self) -> Option<(usize, usize)>

🔬This is a nightly-only experimental API. (pattern)

Finds the next Reject result. See next() and next_match().

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 104 bytes