Struct rustc_passes::check_const::CheckConstTraitVisitor

struct CheckConstTraitVisitor<'tcx> {
    tcx: TyCtxt<'tcx>,
}

Fields

tcx: TyCtxt<'tcx>

Implementations

impl<'tcx> CheckConstTraitVisitor<'tcx>

fn new(tcx: TyCtxt<'tcx>) -> Self

Trait Implementations

impl<'tcx> ItemLikeVisitor<'tcx> for CheckConstTraitVisitor<'tcx>

fn visit_item<'hir>(&mut self, item: &'hir Item<'hir>)

check for const trait impls, and errors if the impl uses provided/default functions of the trait being implemented; as those provided functions can be non-const.

fn visit_trait_item<'hir>(&mut self, _: &'hir TraitItem<'hir>)

fn visit_impl_item<'hir>(&mut self, _: &'hir ImplItem<'hir>)

fn visit_foreign_item<'hir>(&mut self, _: &'hir ForeignItem<'hir>)

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes