Enum aho_corasick::Anchored

#[non_exhaustive]
pub enum Anchored {
    No,
    Yes,
}

The type of anchored search to perform.

If an Aho-Corasick searcher does not support the anchored mode selected, then the search will return an error or panic, depending on whether a fallible or an infallible routine was called.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

No

Run an unanchored search. This means a match may occur anywhere at or after the start position of the search up until the end position of the search.

Yes

Run an anchored search. This means that a match must begin at the start position of the search and end before the end position of the search.

Implementations

impl Anchored

pub fn is_anchored(&self) -> bool

Returns true if and only if this anchor mode corresponds to an anchored search.

Example

use aho_corasick::Anchored;

assert!(!Anchored::No.is_anchored());
assert!(Anchored::Yes.is_anchored());

Trait Implementations

impl Clone for Anchored

fn clone(&self) -> Anchored

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Anchored

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

Formats the value using the given formatter.

impl PartialEq<Anchored> for Anchored

fn eq(&self, other: &Anchored) -> bool

This method tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Anchored

impl Eq for Anchored

impl StructuralEq for Anchored

impl StructuralPartialEq for Anchored