Struct Searcher 

pub struct Searcher { /* private fields */ }

A searcher executes searches over a haystack and writes results to a caller provided sink.

Implementations

impl Searcher

pub fn new() -> Searcher

Create a new searcher with a default configuration.

pub fn search_slice<M, S>( &self, matcher: M, slice: &[u8], write_to: S, ) -> Result<(), S::Error>

where M: Matcher, S: Sink,

Execute a search over the given slice and write the results to the given sink.

impl Searcher

Configuration query methods used by the sink and internal search core.

pub fn line_terminator(&self) -> LineTerminator

Returns the line terminator used by this searcher.

pub fn line_number(&self) -> bool

Returns true if and only if this searcher is configured to count line numbers.

pub fn multi_line(&self) -> bool

Returns true if and only if this searcher is configured to perform multi line search.

pub fn multi_line_with_matcher<M: Matcher>(&self, matcher: M) -> bool

Returns true if and only if this searcher will choose a multi-line strategy given the provided matcher.

Trait Implementations

impl Clone for Searcher

fn clone(&self) -> Searcher

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Searcher

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

Formats the value using the given formatter.

impl Default for Searcher

fn default() -> Self

Returns the “default value” for a type.