Struct rustc_query_impl::query_config::check_validity_requirement

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for check_validity_requirement<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for check_validity_requirement<'tcx>

fn default() -> check_validity_requirement<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for check_validity_requirement<'tcx>

type RestoredValue = Result<bool, LayoutError<'tcx>>

type Config = DynamicConfig<'tcx, DefaultCache<(ValidityRequirement, ParamEnvAnd<'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 check_validity_requirement<'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