Struct HeadlessGrid 

pub struct HeadlessGrid {
    pub lines: Vec<HeadlessLine>,
    pub start_visual_row: usize,
    pub count: usize,
}

Headless grid snapshot

Fields

lines: Vec<HeadlessLine>

List of visual lines

start_visual_row: usize

Starting visual row number

count: usize

Number of lines requested

Implementations

impl HeadlessGrid

pub fn new(start_visual_row: usize, count: usize) -> Self

Create an empty grid snapshot for a requested visual range.

pub fn add_line(&mut self, line: HeadlessLine)

Append a visual line to the grid.

pub fn actual_line_count(&self) -> usize

Get actual number of lines returned

Trait Implementations

impl Clone for HeadlessGrid

fn clone(&self) -> HeadlessGrid

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeadlessGrid

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

Formats the value using the given formatter.