Enum rustc_hir::hir::ImplicitSelfKind
source · pub enum ImplicitSelfKind {
Imm,
Mut,
RefImm,
RefMut,
None,
}
Expand description
Represents what type of implicit self a function has, if any.
Variants§
Imm
Represents a fn x(self);
.
Mut
Represents a fn x(mut self);
.
RefImm
Represents a fn x(&self);
.
RefMut
Represents a fn x(&mut self);
.
None
Represents when a function does not have a self argument or
when a function has a self: X
argument.
Implementations§
source§impl ImplicitSelfKind
impl ImplicitSelfKind
sourcepub fn has_implicit_self(&self) -> bool
pub fn has_implicit_self(&self) -> bool
Does this represent an implicit self?
Trait Implementations§
source§impl Clone for ImplicitSelfKind
impl Clone for ImplicitSelfKind
source§fn clone(&self) -> ImplicitSelfKind
fn clone(&self) -> ImplicitSelfKind
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 ImplicitSelfKind
impl Debug for ImplicitSelfKind
source§impl<__D: SpanDecoder> Decodable<__D> for ImplicitSelfKind
impl<__D: SpanDecoder> Decodable<__D> for ImplicitSelfKind
source§impl<__E: SpanEncoder> Encodable<__E> for ImplicitSelfKind
impl<__E: SpanEncoder> Encodable<__E> for ImplicitSelfKind
source§impl<__CTX> HashStable<__CTX> for ImplicitSelfKindwhere
__CTX: HashStableContext,
impl<__CTX> HashStable<__CTX> for ImplicitSelfKindwhere
__CTX: HashStableContext,
fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)
source§impl PartialEq for ImplicitSelfKind
impl PartialEq for ImplicitSelfKind
source§fn eq(&self, other: &ImplicitSelfKind) -> bool
fn eq(&self, other: &ImplicitSelfKind) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Copy for ImplicitSelfKind
impl Eq for ImplicitSelfKind
impl StructuralPartialEq for ImplicitSelfKind
Auto Trait Implementations§
impl Freeze for ImplicitSelfKind
impl RefUnwindSafe for ImplicitSelfKind
impl Send for ImplicitSelfKind
impl Sync for ImplicitSelfKind
impl Unpin for ImplicitSelfKind
impl UnwindSafe for ImplicitSelfKind
Blanket Implementations§
source§impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T
fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T>, ) -> &'a mut [T]
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> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)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§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 moresource§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,
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: 1 byte
Size for each variant:
Imm
: 0 bytesMut
: 0 bytesRefImm
: 0 bytesRefMut
: 0 bytesNone
: 0 bytes