# Struct ethcore_util::standard::str::pattern::CharSearcher [−] [src]

    pub struct CharSearcher<'a>(_);

Unstable (`pattern`)

: API not fully fleshed out and ready to be stabilized

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

## Trait Implementations

### `impl<'a> ReverseSearcher<'a> for CharSearcher<'a>`

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

Unstable (`pattern`)

: 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)>`

Unstable (`pattern`)

: 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)>`

Unstable (`pattern`)

: API not fully fleshed out and ready to be stabilized

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

### `impl<'a> Clone for CharSearcher<'a>`

#### `fn clone(&self) -> CharSearcher<'a>`

Returns a copy of the value. Read more

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

Performs copy-assignment from `source`. Read more

### `impl<'a> DoubleEndedSearcher<'a> for CharSearcher<'a>`

### `impl<'a> Debug for CharSearcher<'a>`

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

Formats the value using the given formatter.

### `impl<'a> Searcher<'a> for CharSearcher<'a>`

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

Unstable (`pattern`)

: API not fully fleshed out and ready to be stabilized

Getter for the underlaying string to be searched in Read more

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

Unstable (`pattern`)

: 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)>`

Unstable (`pattern`)

: 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)>`

Unstable (`pattern`)

: API not fully fleshed out and ready to be stabilized

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

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