Enum AstBinaryOp

pub enum AstBinaryOp {
Show 18 variants Add, Subtract, Multiply, Divide, Remainder, BitwiseAnd, BitwiseXor, BitwiseOr, LeftShift, RightShift, LogicalAnd, LogicalOr, EqualTo, NotEqualTo, LessThan, GreaterThan, LessThanOrEqualTo, GreaterThanOrEqualTo,
}
Expand description

Binary operators.

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Add

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Subtract

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Multiply

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Divide

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Remainder

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BitwiseAnd

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BitwiseXor

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BitwiseOr

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LeftShift

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RightShift

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LogicalAnd

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LogicalOr

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EqualTo

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NotEqualTo

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LessThan

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GreaterThan

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LessThanOrEqualTo

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GreaterThanOrEqualTo

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impl AstBinaryOp

pub fn is_relational(&self) -> bool

Is the operator a relational operator?

pub fn family(&self) -> AstBinaryOpFamily

The family or group that the operator belongs to.

pub fn is_commutative_and_associative(&self) -> bool

Is the operator both commutative and associative (Add or Multiply)?

pub fn is_div_or_rem(&self) -> bool

Is the operator either Division or Remainder?

pub fn is_shift(&self) -> bool

Is the operator a Left/Right shift operator?

Trait Implementations§

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impl Clone for AstBinaryOp

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fn clone(&self) -> AstBinaryOp

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for AstBinaryOp

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

Formats the value using the given formatter. Read more
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impl Display for AstBinaryOp

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

Formats the value using the given formatter. Read more
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impl From<AstBinaryOp> for TokenType

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fn from(op: AstBinaryOp) -> Self

Converts to this type from the input type.
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impl PartialEq for AstBinaryOp

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<AstAssignmentOp> for AstBinaryOp

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type Error = ()

The type returned in the event of a conversion error.
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fn try_from(value: AstAssignmentOp) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for AstBinaryOp

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impl Eq for AstBinaryOp

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impl StructuralPartialEq for AstBinaryOp

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.