struct AscribeUserTypeQuery<'tcx> {
canonical_query: Canonical<'tcx, ParamEnvAnd<'tcx, AscribeUserType<'tcx>>>,
base_universe: UniverseIndex,
}
Fields§
§canonical_query: Canonical<'tcx, ParamEnvAnd<'tcx, AscribeUserType<'tcx>>>
§base_universe: UniverseIndex
Trait Implementations§
source§impl<'tcx> TypeOpInfo<'tcx> for AscribeUserTypeQuery<'tcx>
impl<'tcx> TypeOpInfo<'tcx> for AscribeUserTypeQuery<'tcx>
source§fn fallback_error(&self, tcx: TyCtxt<'tcx>, span: Span) -> Diag<'tcx>
fn fallback_error(&self, tcx: TyCtxt<'tcx>, span: Span) -> Diag<'tcx>
Returns an error to be reported if rerunning the type op fails to
recover the error’s cause.
fn base_universe(&self) -> UniverseIndex
fn nice_error( &self, mbcx: &mut MirBorrowckCtxt<'_, 'tcx>, cause: ObligationCause<'tcx>, placeholder_region: Region<'tcx>, error_region: Option<Region<'tcx>> ) -> Option<Diag<'tcx>>
fn report_error( &self, mbcx: &mut MirBorrowckCtxt<'_, 'tcx>, placeholder: PlaceholderRegion, error_element: RegionElement, cause: ObligationCause<'tcx> )
Auto Trait Implementations§
impl<'tcx> DynSend for AscribeUserTypeQuery<'tcx>
impl<'tcx> DynSync for AscribeUserTypeQuery<'tcx>
impl<'tcx> Freeze for AscribeUserTypeQuery<'tcx>
impl<'tcx> !RefUnwindSafe for AscribeUserTypeQuery<'tcx>
impl<'tcx> Send for AscribeUserTypeQuery<'tcx>
impl<'tcx> Sync for AscribeUserTypeQuery<'tcx>
impl<'tcx> Unpin for AscribeUserTypeQuery<'tcx>
impl<'tcx> !UnwindSafe for AscribeUserTypeQuery<'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<T> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
Creates a filterable data provider with the given name for debugging. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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<T> Pointable for T
impl<T> Pointable 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> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed ) -> T
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<T> ErasedDestructor for Twhere
T: 'static,
impl<T> MaybeSendSync for 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: 72 bytes