Trait RuleSet

pub trait RuleSet<E: FTMLExtractor> {
    type I<'i>: Iterator<Item = FTMLExtractionRule<E>>
       where Self: 'i,
             E: 'i;

    // Required method
    fn iter_rules(&self) -> Self::I<'_>;

    // Provided methods
    fn applicable_rules<'a>(
        &self,
        extractor: &mut E,
        attrs: &'a mut E::Attr<'a>,
    ) -> Option<FTMLElements> { ... }
    fn do_rules<'a>(
        extractor: &mut E,
        attrs: &'a mut E::Attr<'a>,
        rules: SmallVec<FTMLExtractionRule<E>, 4>,
    ) -> Option<FTMLElements> { ... }
}

Required Associated Types

type I<'i>: Iterator<Item = FTMLExtractionRule<E>> where Self: 'i, E: 'i

Required Methods

fn iter_rules(&self) -> Self::I<'_>

Provided Methods

fn applicable_rules<'a>( &self, extractor: &mut E, attrs: &'a mut E::Attr<'a>, ) -> Option<FTMLElements>

fn do_rules<'a>( extractor: &mut E, attrs: &'a mut E::Attr<'a>, rules: SmallVec<FTMLExtractionRule<E>, 4>, ) -> Option<FTMLElements>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<const L: usize, E: FTMLExtractor> RuleSet<E> for [FTMLExtractionRule<E>; L]

type I<'i> = Copied<Iter<'i, FTMLExtractionRule<E>>> where E: 'i

fn iter_rules(&self) -> Self::I<'_>

Implementors