Enum rustc_hir::BinOpKind

source ·

pub enum BinOpKind {
Show 18 variants    Add,
    Sub,
    Mul,
    Div,
    Rem,
    And,
    Or,
    BitXor,
    BitAnd,
    BitOr,
    Shl,
    Shr,
    Eq,
    Lt,
    Le,
    Ne,
    Ge,
    Gt,
}

Variants§

§

Add

The + operator (addition)

§

Sub

The - operator (subtraction)

§

Mul

The * operator (multiplication)

§

Div

The / operator (division)

§

Rem

The % operator (modulus)

§

And

The && operator (logical and)

§

Or

The || operator (logical or)

§

BitXor

The ^ operator (bitwise xor)

§

BitAnd

The & operator (bitwise and)

§

BitOr

The | operator (bitwise or)

§

Shl

The << operator (shift left)

§

Shr

The >> operator (shift right)

§

Eq

The == operator (equality)

§

Lt

The < operator (less than)

§

Le

The <= operator (less than or equal to)

§

Ne

The != operator (not equal to)

§

Ge

The >= operator (greater than or equal to)

§

Gt

The > operator (greater than)

Implementations§

source §

pub fn is_by_value(self) -> bool

Returns true if the binary operator takes its arguments by value.

Trait Implementations§

source §

impl Clone for BinOpKind

source §

fn clone(&self) -> BinOpKind

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

source §

impl Debug for BinOpKind

source §

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

source §

impl<D> Decodable<D> for BinOpKind
where __D: SpanDecoder,

source §

fn decode(decoder: &mut D) -> BinOpKind

source §

impl<E> Encodable<E> for BinOpKind
where __E: SpanEncoder,

source §

fn encode(&self, encoder: &mut E)

source §

impl<CTX> HashStable<CTX> for BinOpKind
where __CTX: HashStableContext,

source §

fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

source §

impl PartialEq for BinOpKind

source §

fn eq(&self, other: &BinOpKind) -> bool

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

source §

impl StructuralPartialEq for BinOpKind

Auto Trait Implementations§

§

impl RefUnwindSafe for BinOpKind

§

Blanket Implementations§

source §

impl<T> Aligned for T

source §

impl<T> Any for T
where T: 'static + ?Sized,

source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source §

impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for T
where T: Copy,

source §

fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T

source §

fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]

source §

impl<T> Borrow<T> for T
where T: ?Sized,

source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source §

impl<T> From<T> for T

source §

fn from(t: T) -> T

Returns the argument unchanged.

source §

impl<T> Instrument for T

source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

source §

impl<T, U> Into for T
where U: From<T>,

source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

§

impl<T> Pointable for T

§

const ALIGN: usize = _

The alignment of pointer.

§

type Init = T

The type for initializers.

§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

source §

impl<T> Same for T

§

type Output = T

Should always be Self

source §

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.

source §

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source §

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

source §

impl<T, U> TryFrom for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.

source §

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source §

impl<T, U> TryInto for T
where U: TryFrom<T>,

§

type Error = >::Error

The type returned in the event of a conversion error.

source §

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

source §

impl<T> WithSubscriber for T

source §

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

source §

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

source §

impl<'a, T> Captures<'a> for T
where 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:

Add: 0 bytes
Sub: 0 bytes
Mul: 0 bytes
Div: 0 bytes
Rem: 0 bytes
And: 0 bytes
Or: 0 bytes
BitXor: 0 bytes
BitAnd: 0 bytes
BitOr: 0 bytes
Shl: 0 bytes
Shr: 0 bytes
Eq: 0 bytes
Lt: 0 bytes
Le: 0 bytes
Ne: 0 bytes
Ge: 0 bytes
Gt: 0 bytes

Enum rustc_hir::BinOpKind

Variants§

Add

Sub

Mul

Div

Rem

And

Or

BitXor

BitAnd

BitOr

Shl

Shr

Eq

Lt

Le

Ne

Ge

Gt

Implementations§

impl BinOpKind

pub fn as_str(&self) -> &'static str

pub fn is_lazy(&self) -> bool

pub fn is_comparison(&self) -> bool

pub fn is_by_value(self) -> bool

Trait Implementations§

impl Clone for BinOpKind

fn clone(&self) -> BinOpKind

fn clone_from(&mut self, source: &Self)

impl Debug for BinOpKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl<__D> Decodable<__D> for BinOpKindwhere __D: SpanDecoder,

fn decode(__decoder: &mut __D) -> BinOpKind

impl<__E> Encodable<__E> for BinOpKindwhere __E: SpanEncoder,

fn encode(&self, __encoder: &mut __E)

impl<__CTX> HashStable<__CTX> for BinOpKindwhere __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl PartialEq for BinOpKind

fn eq(&self, other: &BinOpKind) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Copy for BinOpKind

impl StructuralPartialEq for BinOpKind

Auto Trait Implementations§

impl DynSend for BinOpKind

impl DynSync for BinOpKind

impl Freeze for BinOpKind

impl RefUnwindSafe for BinOpKind

impl Send for BinOpKind

impl Sync for BinOpKind

impl Unpin for BinOpKind

impl UnwindSafe for BinOpKind

Blanket Implementations§

impl<T> Aligned for T

const ALIGN: Alignment = _

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

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]

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = _

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same for T

type Output = T

impl<D> Decodable<D> for BinOpKind
where __D: SpanDecoder,

fn decode(decoder: &mut D) -> BinOpKind

impl<E> Encodable<E> for BinOpKind
where __E: SpanEncoder,

fn encode(&self, encoder: &mut E)

impl<CTX> HashStable<CTX> for BinOpKind
where __CTX: HashStableContext,

fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

impl<T> Any for T
where T: 'static + ?Sized,

impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for T
where T: Copy,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<'a, T> Captures<'a> for T
where T: ?Sized,