Enum rustc_hir_typeck::method::MethodError
source · pub enum MethodError<'tcx> {
NoMatch(NoMatchData<'tcx>),
Ambiguity(Vec<CandidateSource>),
PrivateMatch(DefKind, DefId, Vec<DefId>),
IllegalSizedBound {
candidates: Vec<DefId>,
needs_mut: bool,
bound_span: Span,
self_expr: &'tcx Expr<'tcx>,
},
BadReturnType,
}
Variants§
NoMatch(NoMatchData<'tcx>)
Ambiguity(Vec<CandidateSource>)
PrivateMatch(DefKind, DefId, Vec<DefId>)
IllegalSizedBound
BadReturnType
Trait Implementations§
Auto Trait Implementations§
impl<'tcx> DynSend for MethodError<'tcx>
impl<'tcx> DynSync for MethodError<'tcx>
impl<'tcx> Freeze for MethodError<'tcx>
impl<'tcx> !RefUnwindSafe for MethodError<'tcx>
impl<'tcx> Send for MethodError<'tcx>
impl<'tcx> Sync for MethodError<'tcx>
impl<'tcx> Unpin for MethodError<'tcx>
impl<'tcx> !UnwindSafe for MethodError<'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: 120 bytes
Size for each variant:
NoMatch
: 120 bytesAmbiguity
: 32 bytesPrivateMatch
: 48 bytesIllegalSizedBound
: 56 bytesBadReturnType
: 0 bytes