Struct Hunk 

pub struct Hunk {
    pub current_start: usize,
    pub current_end: usize,
    pub head_start: usize,
    pub head_text: String,
}

A contiguous changed region between the committed text and the current buffer, for hunk navigation and revert.

Fields

current_start: usize

First current-buffer line (0-based) the hunk covers.

current_end: usize

One past the last current line the hunk covers. Equal to current_start for a pure deletion (nothing remains in the current buffer there).

head_start: usize

First HEAD line (0-based) the hunk’s committed text begins at — used to locate the region when staging the hunk into the index.

head_text: String

The committed (HEAD) text for this region, with line endings, used to restore the hunk on revert. Empty for a pure addition.

Implementations

impl Hunk

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

Whether current line line falls within this hunk (a pure deletion is matched at its single anchor line).

Trait Implementations

impl Clone for Hunk

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Hunk

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

Formats the value using the given formatter.

impl Eq for Hunk

impl PartialEq for Hunk

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Hunk