Struct DiffEntry 

pub struct DiffEntry {
    pub cid: String,
    pub kind: DiffKind,
    pub old_entry: Option<SnapshotEntry>,
    pub new_entry: Option<SnapshotEntry>,
}

A single diff record comparing one CID across two snapshots.

Fields

cid: String

The content identifier this record refers to.

kind: DiffKind

How this entry changed.

old_entry: Option<SnapshotEntry>

The entry as it appeared in the old snapshot; None for Added.

new_entry: Option<SnapshotEntry>

The entry as it appeared in the new snapshot; None for Removed.

Implementations

impl DiffEntry

pub fn size_delta(&self) -> i64

Signed byte-size change: new_size - old_size.

Missing sides contribute 0, so:

• Added → +new_size
• Removed → -old_size
• Modified / Unchanged → difference in size (may be 0)

Trait Implementations

impl Clone for DiffEntry

fn clone(&self) -> DiffEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiffEntry

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

Formats the value using the given formatter.

impl Eq for DiffEntry

impl PartialEq for DiffEntry

fn eq(&self, other: &DiffEntry) -> 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 StructuralPartialEq for DiffEntry