Struct LineBreak 

pub struct LineBreak { /* private fields */ }

Information about a potential line break position

Implementations

impl LineBreak

pub const fn new( position_measure: usize, position_wrap: usize, required: bool, ) -> Self

Constructor

• position_measure - The code point index to measure to
• position_wrap - The code point index to actually break the line at
• required - True if this is a required line break; otherwise false

pub const fn position_measure(&self) -> usize

The break position, before any trailing whitespace

This doesn’t include trailing whitespace

pub const fn position_wrap(&self) -> usize

The break position, after any trailing whitespace

This includes trailing whitespace

pub const fn required(&self) -> bool

True if there should be a forced line break here

Trait Implementations

impl Clone for LineBreak

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LineBreak

impl Debug for LineBreak

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

Formats the value using the given formatter.

impl Default for LineBreak

fn default() -> Self

Returns the “default value” for a type.

impl Eq for LineBreak

impl Hash for LineBreak

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 LineBreak

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LineBreak