Enum Width 

pub enum Width {
    Bounded(usize),
    Unbounded,
}

An enum representing the unicode width of a (possibly infinte) text object

Variants

Bounded(usize)

A finite width

Unbounded

An infinite width

Trait Implementations

impl Add for Width

type Output = Width

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self::Output

Performs the + operation.

impl AddAssign for Width

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl Clone for Width

fn clone(&self) -> Width

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Width

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

Formats the value using the given formatter.

impl PartialEq for Width

fn eq(&self, other: &Width) -> 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 Sum for Width

fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Copy for Width

impl Eq for Width

impl StructuralPartialEq for Width