Struct rustc_query_impl::queries::has_panic_handler
source · [−]pub struct has_panic_handler<'tcx> {
data: PhantomData<&'tcx ()>,
}Fields
data: PhantomData<&'tcx ()>Trait Implementations
sourceimpl<'tcx> QueryConfig for has_panic_handler<'tcx>
impl<'tcx> QueryConfig for has_panic_handler<'tcx>
type Key = has_panic_handler<'tcx>
type Value = has_panic_handler<'tcx>
type Stored = has_panic_handler<'tcx>
const NAME: &'static str
sourceimpl<'tcx> QueryDescription<QueryCtxt<'tcx>> for has_panic_handler<'tcx>
impl<'tcx> QueryDescription<QueryCtxt<'tcx>> for has_panic_handler<'tcx>
fn describe(tcx: QueryCtxt<'tcx>, key: Self::Key) -> String
fn cache_on_disk(_: TyCtxt<'tcx>, _: &Self::Key) -> bool
const TRY_LOAD_FROM_DISK: Option<fn(_: QueryCtxt<'tcx>, _: SerializedDepNodeIndex) -> Option<Self::Value>>
type Cache = has_panic_handler<'tcx>
fn query_state<'a>(tcx: QueryCtxt<'tcx>) -> &'a QueryState<DepKind, Self::Key> where
QueryCtxt<'tcx>: 'a,
fn query_cache<'a>(tcx: QueryCtxt<'tcx>) -> &'a QueryCacheStore<Self::Cache> where
'tcx: 'a,
fn make_vtable(
tcx: QueryCtxt<'tcx>,
key: &Self::Key
) -> QueryVtable<QueryCtxt<'tcx>, Self::Key, Self::Value>
Auto Trait Implementations
impl<'tcx> RefUnwindSafe for has_panic_handler<'tcx>
impl<'tcx> Send for has_panic_handler<'tcx>
impl<'tcx> Sync for has_panic_handler<'tcx>
impl<'tcx> Unpin for has_panic_handler<'tcx>
impl<'tcx> UnwindSafe for has_panic_handler<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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