alloc::str::pattern::StrSearcher - Rust
Description: API documentation for the Rust `StrSearcher` struct in crate `alloc`.
Keywords: rust, rustlang, rust-lang, StrSearcher

# Struct alloc::str::pattern::StrSearcher [−] [src]

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

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

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

## Trait Implementations

### `impl<'a, 'b> Searcher<'a> for StrSearcher<'a, 'b>`
[src]

#### `fn haystack(&self) -> &'a str`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Getter for the underlying string to be searched in Read more

#### `fn next(&mut self) -> SearchStep`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Performs the next search step starting from the front. Read more

#### `fn next_match(&mut self) -> Option<(usize, usize)>`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Find the next `Match` result. See `next()`

#### `fn next_reject(&mut self) -> Option<(usize, usize)>`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Find the next `Reject` result. See `next()`

### `impl<'a, 'b> Clone for StrSearcher<'a, 'b>`
[src]

#### `fn clone(&self) -> StrSearcher<'a, 'b>`
[src]

Returns a copy of the value. Read more

#### `fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from `source`. Read more

### `impl<'a, 'b> Debug for StrSearcher<'a, 'b>`
[src]

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>`
[src]

Formats the value using the given formatter.

### `impl<'a, 'b> ReverseSearcher<'a> for StrSearcher<'a, 'b>`
[src]

#### `fn next_back(&mut self) -> SearchStep`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Performs the next search step starting from the back. Read more

#### `fn next_match_back(&mut self) -> Option<(usize, usize)>`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Find the next `Match` result. See `next_back()`

#### `fn next_reject_back(&mut self) -> Option<(usize, usize)>`
[src]

🔬 This is a nightly-only experimental API. (`pattern` #27721)

API not fully fleshed out and ready to be stabilized

Find the next `Reject` result. See `next_back()`

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