pub struct Rust2024IncompatiblePatInfo {
pub primary_labels: Vec<(Span, String)>,
pub bad_modifiers: bool,
pub bad_ref_pats: bool,
pub suggest_eliding_modes: bool,
}
Expand description
Information on a pattern incompatible with Rust 2024, for use by the error/migration diagnostic emitted during THIR construction.
Fields§
§primary_labels: Vec<(Span, String)>
Labeled spans for &
s, &mut
s, and binding modifiers incompatible with Rust 2024.
bad_modifiers: bool
Whether any binding modifiers occur under a non-move
default binding mode.
bad_ref_pats: bool
Whether any &
or &mut
patterns occur under a non-move
default binding mode.
suggest_eliding_modes: bool
If true
, we can give a simpler suggestion solely by eliding explicit binding modifiers.
Trait Implementations§
Source§impl Debug for Rust2024IncompatiblePatInfo
impl Debug for Rust2024IncompatiblePatInfo
Source§impl<__D: TyDecoder> Decodable<__D> for Rust2024IncompatiblePatInfo
impl<__D: TyDecoder> Decodable<__D> for Rust2024IncompatiblePatInfo
Source§impl<__E: TyEncoder> Encodable<__E> for Rust2024IncompatiblePatInfo
impl<__E: TyEncoder> Encodable<__E> for Rust2024IncompatiblePatInfo
Source§impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for Rust2024IncompatiblePatInfo
impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for Rust2024IncompatiblePatInfo
fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher, )
Auto Trait Implementations§
impl DynSend for Rust2024IncompatiblePatInfo
impl DynSync for Rust2024IncompatiblePatInfo
impl Freeze for Rust2024IncompatiblePatInfo
impl RefUnwindSafe for Rust2024IncompatiblePatInfo
impl Send for Rust2024IncompatiblePatInfo
impl Sync for Rust2024IncompatiblePatInfo
impl Unpin for Rust2024IncompatiblePatInfo
impl UnwindSafe for Rust2024IncompatiblePatInfo
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 T
impl<Tcx, T> DepNodeParams<Tcx> for T
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) -> Option<T>
default fn recover(_: Tcx, _: &DepNode) -> Option<T>
This method tries to recover the query key from the given
DepNode
,
something which is needed when forcing DepNode
s 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<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<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§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<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
Source§impl<I, T> UpcastFrom<I, T> for T
impl<I, T> UpcastFrom<I, T> for T
fn upcast_from(from: T, _tcx: I) -> 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: 32 bytes