Struct rustc_query_impl::queries::lit_to_const
source · pub struct lit_to_const<'tcx> {
data: PhantomData<&'tcx ()>,
}Fields
data: PhantomData<&'tcx ()>Trait Implementations
sourceimpl<'tcx> QueryConfig for lit_to_const<'tcx>
impl<'tcx> QueryConfig for lit_to_const<'tcx>
type Key = LitToConstInput<'tcx>
type Value = Result<Const<'tcx>, LitToConstError>
type Stored = Result<Const<'tcx>, LitToConstError>
const NAME: &'static str = _
sourceimpl<'tcx> QueryDescription<QueryCtxt<'tcx>> for lit_to_const<'tcx>
impl<'tcx> QueryDescription<QueryCtxt<'tcx>> for lit_to_const<'tcx>
fn describe(tcx: QueryCtxt<'tcx>, key: Self::Key) -> String
fn cache_on_disk(_: TyCtxt<'tcx>, _: &Self::Key) -> bool
type Cache = DefaultCache<LitToConstInput<'tcx>, Result<Const<'tcx>, LitToConstError>>
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 lit_to_const<'tcx>
impl<'tcx> Send for lit_to_const<'tcx>
impl<'tcx> Sync for lit_to_const<'tcx>
impl<'tcx> Unpin for lit_to_const<'tcx>
impl<'tcx> UnwindSafe for lit_to_const<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<CTX, T> Value<CTX> for Twhere
CTX: DepContext,
impl<CTX, T> Value<CTX> for Twhere
CTX: DepContext,
default fn from_cycle_error(tcx: CTX) -> T
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