Struct aho_corasick::packed::Config[][src]

pub struct Config { /* fields omitted */ }

The configuration for a packed multiple pattern searcher.

The configuration is currently limited only to being able to select the match semantics (leftmost-first or leftmost-longest) of a searcher. In the future, more knobs may be made available.

A configuration produces a packed::Builder, which in turn can be used to construct a packed::Searcher for searching.

Example

This example shows how to use leftmost-longest semantics instead of the default (leftmost-first).

use aho_corasick::packed::{Config, MatchKind};

let searcher = Config::new()
    .match_kind(MatchKind::LeftmostLongest)
    .builder()
    .add("foo")
    .add("foobar")
    .build()?;
let matches: Vec<usize> = searcher
    .find_iter("foobar")
    .map(|mat| mat.pattern())
    .collect();
assert_eq!(vec![1], matches);

Implementations

impl Config[src]

pub fn new() -> Config[src]

Create a new default configuration. A default configuration uses leftmost-first match semantics.

pub fn builder(&self) -> Builder[src]

Create a packed builder from this configuration. The builder can be used to accumulate patterns and create a Searcher from them.

pub fn match_kind(&mut self, kind: MatchKind) -> &mut Config[src]

Set the match semantics for this configuration.

Trait Implementations

impl Clone for Config[src]

impl Debug for Config[src]

impl Default for Config[src]

Auto Trait Implementations

impl RefUnwindSafe for Config

impl Send for Config

impl Sync for Config

impl Unpin for Config

impl UnwindSafe for Config

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.