Struct Interval 

pub struct Interval {
    pub start: usize,
    pub end: usize,
    pub style_id: StyleId,
}

Interval structure

Fields

start: usize

Start offset (bytes or characters, depending on usage scenario)

end: usize

End offset (exclusive)

style_id: StyleId

Style ID

Implementations

impl Interval

pub fn new(start: usize, end: usize, style_id: StyleId) -> Self

Create a new interval with [start, end) offsets and a style id.

pub fn contains(&self, pos: usize) -> bool

Check if interval contains a specific position

pub fn overlaps(&self, other: &Interval) -> bool

Check if two intervals overlap

Trait Implementations

impl Clone for Interval

fn clone(&self) -> Interval

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Interval

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

Formats the value using the given formatter.

impl PartialEq for Interval

fn eq(&self, other: &Interval) -> 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 Eq for Interval

impl StructuralPartialEq for Interval