Struct rustc_query_impl::queries::needs_drop_raw
source · pub struct needs_drop_raw<'tcx> {
data: PhantomData<&'tcx ()>,
}
Fields§
§data: PhantomData<&'tcx ()>
Trait Implementations§
source§impl<'tcx> QueryConfig<QueryCtxt<'tcx>> for needs_drop_raw<'tcx>
impl<'tcx> QueryConfig<QueryCtxt<'tcx>> for needs_drop_raw<'tcx>
type Key = ParamEnvAnd<'tcx, Ty<'tcx>>
type Value = bool
type Stored = bool
const NAME: &'static str = _
fn cache_on_disk(tcx: TyCtxt<'tcx>, key: &Self::Key) -> bool
type Cache = DefaultCache<ParamEnvAnd<'tcx, Ty<'tcx>>, bool>
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
Auto Trait Implementations§
impl<'tcx> RefUnwindSafe for needs_drop_raw<'tcx>
impl<'tcx> Send for needs_drop_raw<'tcx>
impl<'tcx> Sync for needs_drop_raw<'tcx>
impl<'tcx> Unpin for needs_drop_raw<'tcx>
impl<'tcx> UnwindSafe for needs_drop_raw<'tcx>
Blanket Implementations§
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