Struct Change 

pub struct Change {
    pub id: usize,
    pub spans: Vec<ChangeSpan>,
    pub description: Option<String>,
}

A complete change unit (may contain multiple spans for word-level diffs)

Fields

id: usize

Unique ID for this change

spans: Vec<ChangeSpan>

The spans that make up this change

description: Option<String>

Description of the change (e.g., “modified function call”)

Implementations

impl Change

pub fn new(id: usize, spans: Vec<ChangeSpan>) -> Self

pub fn single(id: usize, span: ChangeSpan) -> Self

pub fn with_description(self, desc: impl Into<String>) -> Self

pub fn changes(&self) -> impl Iterator<Item = &ChangeSpan>

Get all the changes (non-equal spans)

pub fn has_changes(&self) -> bool

Check if this change contains any actual modifications

Trait Implementations

impl Clone for Change

fn clone(&self) -> Change

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Change

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Change

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Change

fn eq(&self, other: &Change) -> 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 Serialize for Change

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Change

impl StructuralPartialEq for Change