Struct rustc_middle::traits::solve::inspect::GoalCandidate
source · pub struct GoalCandidate<'tcx> {
pub nested_goal_evaluations: Vec<AddedGoalsEvaluation<'tcx>>,
pub candidates: Vec<GoalCandidate<'tcx>>,
pub kind: CandidateKind<'tcx>,
}Fields§
§nested_goal_evaluations: Vec<AddedGoalsEvaluation<'tcx>>§candidates: Vec<GoalCandidate<'tcx>>§kind: CandidateKind<'tcx>Trait Implementations§
source§impl Debug for GoalCandidate<'_>
impl Debug for GoalCandidate<'_>
source§impl<'tcx> Hash for GoalCandidate<'tcx>
impl<'tcx> Hash for GoalCandidate<'tcx>
source§impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for GoalCandidate<'tcx>
impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for GoalCandidate<'tcx>
fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher )
source§impl<'tcx> PartialEq<GoalCandidate<'tcx>> for GoalCandidate<'tcx>
impl<'tcx> PartialEq<GoalCandidate<'tcx>> for GoalCandidate<'tcx>
source§fn eq(&self, other: &GoalCandidate<'tcx>) -> bool
fn eq(&self, other: &GoalCandidate<'tcx>) -> bool
This method tests for
self and other values to be equal, and is used
by ==.impl<'tcx> Eq for GoalCandidate<'tcx>
impl<'tcx> StructuralEq for GoalCandidate<'tcx>
impl<'tcx> StructuralPartialEq for GoalCandidate<'tcx>
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for GoalCandidate<'tcx>
impl<'tcx> !Send for GoalCandidate<'tcx>
impl<'tcx> !Sync for GoalCandidate<'tcx>
impl<'tcx> Unpin for GoalCandidate<'tcx>
impl<'tcx> !UnwindSafe for GoalCandidate<'tcx>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<Tcx, T> DepNodeParams<Tcx> for Twhere
Tcx: DepContext,
T: for<'a> HashStable<StableHashingContext<'a>> + Debug,
impl<Tcx, T> DepNodeParams<Tcx> for Twhere Tcx: DepContext, T: for<'a> HashStable<StableHashingContext<'a>> + Debug,
default fn fingerprint_style() -> FingerprintStyle
source§default fn to_fingerprint(&self, tcx: Tcx) -> Fingerprint
default fn to_fingerprint(&self, tcx: Tcx) -> Fingerprint
This method turns the parameters of a DepNodeConstructor into an opaque
Fingerprint to be used in DepNode.
Not all DepNodeParams support being turned into a Fingerprint (they
don’t need to if the corresponding DepNode is anonymous).
default fn to_debug_str(&self, _: Tcx) -> String
source§default fn recover(
_: Tcx,
_: &DepNode<<Tcx as DepContext>::DepKind>
) -> Option<T>
default fn recover( _: Tcx, _: &DepNode<<Tcx as DepContext>::DepKind> ) -> Option<T>
This method tries to recover the query key from the given
DepNode,
something which is needed when forcing DepNodes during red-green
evaluation. The query system will only call this method if
fingerprint_style() is not FingerprintStyle::Opaque.
It is always valid to return None here, in which case incremental
compilation will treat the query as having changed instead of forcing it.source§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<'tcx, T> ToPredicate<'tcx, T> for T
impl<'tcx, T> ToPredicate<'tcx, T> for T
fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T
source§impl<Tcx, T, D> Value<Tcx, D> for Twhere
Tcx: DepContext,
D: DepKind,
impl<Tcx, T, D> Value<Tcx, D> for Twhere Tcx: DepContext, D: DepKind,
default fn from_cycle_error(tcx: Tcx, cycle: &[QueryInfo<D>]) -> 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:112 bytes