Enum ra_ap_hir_def::hir::type_ref::TraitBoundModifier
source · pub enum TraitBoundModifier {
None,
Maybe,
}
Expand description
A modifier on a bound, currently this is only used for ?Sized
, where the
modifier is Maybe
.
Variants§
Trait Implementations§
source§impl Clone for TraitBoundModifier
impl Clone for TraitBoundModifier
source§fn clone(&self) -> TraitBoundModifier
fn clone(&self) -> TraitBoundModifier
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for TraitBoundModifier
impl Debug for TraitBoundModifier
source§impl Hash for TraitBoundModifier
impl Hash for TraitBoundModifier
source§impl PartialEq for TraitBoundModifier
impl PartialEq for TraitBoundModifier
source§fn eq(&self, other: &TraitBoundModifier) -> bool
fn eq(&self, other: &TraitBoundModifier) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for TraitBoundModifier
impl StructuralPartialEq for TraitBoundModifier
Auto Trait Implementations§
impl Freeze for TraitBoundModifier
impl RefUnwindSafe for TraitBoundModifier
impl Send for TraitBoundModifier
impl Sync for TraitBoundModifier
impl Unpin for TraitBoundModifier
impl UnwindSafe for TraitBoundModifier
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<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.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 more