Enum BinaryOp 

pub enum BinaryOp {
    Eq,
    Ne,
    Ge,
    Gt,
    Le,
    Lt,
}

Variants

Eq

Ne

Ge

Gt

Le

Lt

Implementations

impl BinaryOp

pub fn is_eq(self) -> bool

pub fn is_ne(self) -> bool

pub fn reverse(&mut self)

pub fn negate(self) -> Option<Self>

Returns the logical negation of this operator, if one exists.

• = → !=
• != → =
• < → >=
• >= → <
• > → <=
• <= → >

pub fn commute(self) -> Self

Returns the operator that represents an equivalent comparison when the operands are commuted (swapped).

For example, 5 < x becomes x > 5, so Lt.commute() returns Gt. Symmetric operators like Eq and Ne return themselves.

Trait Implementations

impl Clone for BinaryOp

fn clone(&self) -> BinaryOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BinaryOp

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

Formats the value using the given formatter.

impl Display for BinaryOp

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

Formats the value using the given formatter.

impl Hash for BinaryOp

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for BinaryOp

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for BinaryOp

impl Eq for BinaryOp

impl StructuralPartialEq for BinaryOp