Struct rustc_query_impl::query_config::check_tys_might_be_eq

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for check_tys_might_be_eq<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for check_tys_might_be_eq<'tcx>

fn default() -> check_tys_might_be_eq<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for check_tys_might_be_eq<'tcx>

type RestoredValue = Result<(), NoSolution>

type Config = DynamicConfig<'tcx, DefaultCache<Canonical<'tcx, (ParamEnv<'tcx>, 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 check_tys_might_be_eq<'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