Enum Assoc

pub enum Assoc {
    Left,
    Right,
}

The associativity of a binary operator.

Variants

Left

Left-associative: a + b + c is equivalent to (a + b) + c.

Right

Right-associative: a = b = c is equivalent to a = (b = c).

Trait Implementations

impl Clone for Assoc

fn clone(&self) -> Assoc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Assoc

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

Formats the value using the given formatter.

impl Hash for Assoc

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 Assoc

fn eq(&self, other: &Assoc) -> 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 Assoc

impl Eq for Assoc

impl StructuralPartialEq for Assoc