Trait litcheck_filecheck::pattern::matcher::Matcher

pub trait Matcher: MatcherMut {
    // Required method
    fn try_match<'input, 'context, C>(
        &self,
        input: Input<'input>,
        context: &C
    ) -> DiagResult<MatchResult<'input>>
       where C: Context<'input, 'context> + ?Sized;
}

This trait is used for match patterns which are pure, i.e. they have no effect on the current [MatchContext].

Required Methods

fn try_match<'input, 'context, C>( &self, input: Input<'input>, context: &C ) -> DiagResult<MatchResult<'input>>

where C: Context<'input, 'context> + ?Sized,

Search for a match in the given input buffer

The first match found is returned.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<'a, M> Matcher for &'a M

where M: ?Sized + Matcher,

fn try_match<'input, 'context, C>( &self, input: Input<'input>, context: &C ) -> DiagResult<MatchResult<'input>>

where C: Context<'input, 'context> + ?Sized,

Implementors

impl Matcher for AlwaysMatch

impl Matcher for AsciiWhitespaceMatcher

impl<'a> Matcher for SimpleMatcher<'a>

impl<'a> Matcher for RegexMatcher<'a>

impl<'a> Matcher for SubstringMatcher<'a>

impl<'a> Matcher for SubstringSetMatcher<'a>