Struct jj_lib::commit::Commit

pub struct Commit { /* private fields */ }

Implementations

impl Commit

pub fn new(store: Arc<Store>, id: CommitId, data: Arc<Commit>) -> Self

pub fn store(&self) -> &Arc<Store>

pub fn id(&self) -> &CommitId

pub fn parent_ids(&self) -> &[CommitId]

pub fn parents(&self) -> impl Iterator<Item = BackendResult<Commit>> + '_

pub fn predecessor_ids(&self) -> &[CommitId]

pub fn predecessors(&self) -> impl Iterator<Item = BackendResult<Commit>> + '_

pub fn tree(&self) -> BackendResult<MergedTree>

pub fn tree_id(&self) -> &MergedTreeId

pub fn parent_tree(&self, repo: &dyn Repo) -> BackendResult<MergedTree>

Return the parent tree, merging the parent trees if there are multiple parents.

pub fn is_empty(&self, repo: &dyn Repo) -> BackendResult<bool>

Returns whether commit’s content is empty. Commit description is not taken into consideration.

pub fn has_conflict(&self) -> BackendResult<bool>

pub fn change_id(&self) -> &ChangeId

pub fn store_commit(&self) -> &Commit

pub fn description(&self) -> &str

pub fn author(&self) -> &Signature

pub fn committer(&self) -> &Signature

pub fn is_discardable(&self, repo: &dyn Repo) -> BackendResult<bool>

A commit is discardable if it has no change from its parent, and an empty description.

pub fn is_signed(&self) -> bool

A quick way to just check if a signature is present.

pub fn verification(&self) -> SignResult<Option<Verification>>

A slow (but cached) way to get the full verification.

Trait Implementations

impl Clone for Commit

fn clone(&self) -> Commit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Commit

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

Formats the value using the given formatter.

impl Hash for Commit

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Commit

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for Commit

fn eq(&self, other: &Self) -> 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 PartialOrd for Commit

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Commit