Struct rustc_query_impl::queries::try_normalize_generic_arg_after_erasing_regions

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> QueryConfig for try_normalize_generic_arg_after_erasing_regions<'tcx>

type Key = ParamEnvAnd<'tcx, GenericArg<'tcx>>

type Value = Result<GenericArg<'tcx>, NoSolution>

type Stored = Result<GenericArg<'tcx>, NoSolution>

const NAME: &'static str = _

impl<'tcx> QueryDescription<QueryCtxt<'tcx>> for try_normalize_generic_arg_after_erasing_regions<'tcx>

fn describe(tcx: QueryCtxt<'tcx>, key: Self::Key) -> String

fn cache_on_disk(_: TyCtxt<'tcx>, _: &Self::Key) -> bool

type Cache = DefaultCache<ParamEnvAnd<'tcx, GenericArg<'tcx>>, Result<GenericArg<'tcx>, NoSolution>>

fn query_state<'a>(tcx: QueryCtxt<'tcx>) -> &'a QueryState<Self::Key>where
    QueryCtxt<'tcx>: 'a,

fn query_cache<'a>(tcx: QueryCtxt<'tcx>) -> &'a Self::Cachewhere
    'tcx: 'a,

fn make_vtable(
    tcx: QueryCtxt<'tcx>,
    key: &Self::Key
) -> QueryVTable<QueryCtxt<'tcx>, Self::Key, Self::Value>

fn execute_query(tcx: TyCtxt<'tcx>, k: Self::Key) -> Self::Stored

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