Struct rustc_query_impl::query_config::maybe_unused_trait_imports

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for maybe_unused_trait_imports<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for maybe_unused_trait_imports<'tcx>

fn default() -> maybe_unused_trait_imports<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for maybe_unused_trait_imports<'tcx>

type RestoredValue = &'tcx IndexSet<LocalDefId, BuildHasherDefault<FxHasher>>

type Config = DynamicConfig<'tcx, SingleCache<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 maybe_unused_trait_imports<'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