[−][src]Struct rustc_query_system::query::QueryLookup

pub struct QueryLookup<'tcx, D, Q, K, C> {
    pub(in query) key_hash: u64,
    shard: usize,
    pub(in query) lock: LockGuard<'tcx, QueryStateShard<D, Q, K, C>>,
}

Values used when checking a query cache which can be reused on a cache-miss to execute the query.

Fields

key_hash: u64shard: usizelock: LockGuard<'tcx, QueryStateShard<D, Q, K, C>>

Auto Trait Implementations

impl<'tcx, D, Q, K, C> !RefUnwindSafe for QueryLookup<'tcx, D, Q, K, C>

impl<'tcx, D, Q, K, C> !Send for QueryLookup<'tcx, D, Q, K, C>

impl<'tcx, D, Q, K, C> !Sync for QueryLookup<'tcx, D, Q, K, C>

impl<'tcx, D, Q, K, C> Unpin for QueryLookup<'tcx, D, Q, K, C>

impl<'tcx, D, Q, K, C> !UnwindSafe for QueryLookup<'tcx, D, Q, K, C>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.