Struct ChangeRun 

pub struct ChangeRun {
    pub row: u16,
    pub start_col: u16,
    pub end_col: u16,
}

A contiguous horizontal span of changed cells on a single row.

Used by native presenters for efficient cursor positioning: instead of per-cell cursor moves, emit runs and minimize ANSI overhead.

Fields

row: u16

Row index.

start_col: u16

Start column (inclusive).

end_col: u16

End column (exclusive).

Implementations

impl ChangeRun

pub fn len(&self) -> u16

Number of cells in this run.

pub fn is_empty(&self) -> bool

Whether this run is empty.

Trait Implementations

impl Clone for ChangeRun

fn clone(&self) -> ChangeRun

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChangeRun

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

Formats the value using the given formatter.

impl PartialEq for ChangeRun

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

impl StructuralPartialEq for ChangeRun