Struct FileChange 

pub struct FileChange {
    pub path: String,
    pub old_path: Option<String>,
    pub status: DiffStatus,
    pub old_mode: FileMode,
    pub new_mode: FileMode,
    pub old_oid: ObjectId,
    pub new_oid: ObjectId,
    pub old_bytes: SideBytes,
    pub new_bytes: SideBytes,
    pub binary: bool,
    pub content_changed: bool,
    pub similarity: Option<u32>,
}

One changed path with both sides’ bytes loaded for diffing.

Fields

path: String

Display path (new path, or old path for a deletion).

old_path: Option<String>

Pre-rename path, only when it differs from Self::path.

status: DiffStatus

Change kind for this path.

old_mode: FileMode

Old side mode (FileMode::ABSENT when the path is added).

new_mode: FileMode

New side mode (FileMode::ABSENT when the path is deleted).

old_oid: ObjectId

Old side object id (zero when absent).

new_oid: ObjectId

New side object id (zero when absent or not yet hashed from the working tree).

old_bytes: SideBytes

Old side contents (a Subproject commit line for gitlinks).

new_bytes: SideBytes

New side contents, read from the working tree for working-tree changes.

binary: bool

Either side is treated as binary; binary sides may not carry their bytes.

content_changed: bool

The object ids differ (false for a mode-only change).

similarity: Option<u32>

Rename or copy similarity (0–100), when applicable.

Implementations

impl FileChange

pub fn structured(&self, options: DiffOptions) -> StructuredFileDiff

Structured line hunks and mode metadata for this change.

Binary changes get mode metadata and no hunks.

Parameters

• options - line-diff settings (context, algorithm, whitespace handling).

pub fn line_stat(&self, options: &DiffOptions) -> Option<LineStat>

Inserted and deleted line counts, or None for a binary change.

Parameters

• options - line-diff settings; whitespace modes change what counts as a changed line.

Trait Implementations

impl Clone for FileChange

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 FileChange

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

Formats the value using the given formatter.

impl Eq for FileChange

impl PartialEq for FileChange

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FileChange