Trait rustc_const_eval::pattern::PatternFolder

pub trait PatternFolder<'tcx>: Sized {
    fn fold_pattern(&mut self, pattern: &Pattern<'tcx>) -> Pattern<'tcx> { ... }
    fn fold_pattern_kind(&mut self,
                         kind: &PatternKind<'tcx>)
                         -> PatternKind<'tcx> { ... }
}

🔬 This is a nightly-only experimental API. (rustc_private)

Provided Methods

fn fold_pattern(&mut self, pattern: &Pattern<'tcx>) -> Pattern<'tcx>

🔬 This is a nightly-only experimental API. (rustc_private)

fn fold_pattern_kind(&mut self, kind: &PatternKind<'tcx>) -> PatternKind<'tcx>

🔬 This is a nightly-only experimental API. (rustc_private)

Implementors