Struct rustc_query_impl::query_config::vtable_trait_upcasting_coercion_new_vptr_slot

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for vtable_trait_upcasting_coercion_new_vptr_slot<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for vtable_trait_upcasting_coercion_new_vptr_slot<'tcx>

fn default() -> vtable_trait_upcasting_coercion_new_vptr_slot<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for vtable_trait_upcasting_coercion_new_vptr_slot<'tcx>

type RestoredValue = Option<usize>

type Config = DynamicConfig<'tcx, DefaultCache<(Ty<'tcx>, Ty<'tcx>), 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 vtable_trait_upcasting_coercion_new_vptr_slot<'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