pub(crate) struct ParenSugarParser;Trait Implementations§
Source§impl<S: Stage> NoArgsAttributeParser<S> for ParenSugarParser
impl<S: Stage> NoArgsAttributeParser<S> for ParenSugarParser
const PATH: &[Symbol]
const ON_DUPLICATE: OnDuplicate<S> = OnDuplicate::Error
const ALLOWED_TARGETS: AllowedTargets
Source§const CREATE: fn(Span) -> AttributeKind = {rustc_hir::attrs::AttributeKind::ParenSugar as fn(rustc_span::Span) -> rustc_hir::attrs::AttributeKind}
const CREATE: fn(Span) -> AttributeKind = {rustc_hir::attrs::AttributeKind::ParenSugar as fn(rustc_span::Span) -> rustc_hir::attrs::AttributeKind}
Create the
AttributeKind given attribute’s Span.Auto Trait Implementations§
impl DynSend for ParenSugarParser
impl DynSync for ParenSugarParser
impl Freeze for ParenSugarParser
impl RefUnwindSafe for ParenSugarParser
impl Send for ParenSugarParser
impl Sync for ParenSugarParser
impl Unpin for ParenSugarParser
impl UnwindSafe for ParenSugarParser
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> 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<T> Pointable for T
impl<T> Pointable for 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<T> ErasedDestructor for Twhere
T: 'static,
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: 0 bytes