Struct rustc_query_impl::query_config::in_scope_traits_map

pub struct in_scope_traits_map<'tcx> {
    data: PhantomData<&'tcx ()>,
}

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for in_scope_traits_map<'tcx>

fn clone(&self) -> in_scope_traits_map<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for in_scope_traits_map<'tcx>

fn default() -> in_scope_traits_map<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for in_scope_traits_map<'tcx>

type RestoredValue = Option<&'tcx HashMap<ItemLocalId, Box<[TraitCandidate], Global>, BuildHasherDefault<FxHasher>>>

type Config = DynamicConfig<'tcx, VecCache<OwnerId, Erased<impl Copy>>, false, false, false>

fn config(tcx: TyCtxt<'tcx>) -> Self::Config

fn restore(value: Erased<impl Copy>) -> Self::RestoredValue

impl<'tcx> Copy for in_scope_traits_map<'tcx>

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:0 bytes