Struct Refs 

pub struct Refs(/* private fields */);

The published state of a local repository.

Implementations

impl Refs

pub fn new() -> Refs

pub fn save<R, S>( self, namespace: PublicKey, committer: Committer, repo: &R, signer: &S, ) -> Result<SignedRefs, Error>

where R: Reader + Writer + Reader + Writer + HasRepoId, S: Signer<Signature> + Verifier<Signature>,

Save the signed refs to disk. This creates a new commit on the signed refs branch, and updates the branch pointer.

pub fn force_save<R, S>( self, namespace: PublicKey, committer: Committer, repo: &R, signer: &S, ) -> Result<SignedRefs, Error>

where R: Reader + Writer + Reader + Writer + HasRepoId, S: Signer<Signature> + Verifier<Signature>,

Save the signed refs to disk, even if the refs are unchanged.

pub fn get(&self, name: &Qualified<'_>) -> Option<Oid>

Get a particular ref.

pub fn head(&self, name: impl AsRef<RefStr>) -> Option<Oid>

Get a particular head ref.

pub fn insert(&mut self, refname: RefString, target: Oid) -> Option<Oid>

pub fn iter<'a>(&'a self) -> Iter<'a, RefString, Oid>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for Refs

fn clone(&self) -> Refs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Refs

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

Formats the value using the given formatter.

impl Decode for Refs

fn decode(buf: &mut impl Buf) -> Result<Refs, Error>

impl Default for Refs

fn default() -> Refs

Returns the “default value” for a type.

impl Encode for Refs

fn encode(&self, buf: &mut impl BufMut)

Encode self by writing it to the given buffer.

fn encode_to_vec(&self) -> Vec<u8>

A convenience wrapper around Encode::encode that allocates a Vec.

impl<I> From<I> for Refs

where I: Iterator<Item = (RefString, Oid)>,

fn from(value: I) -> Refs

Converts to this type from the input type.

impl From<Refs> for BTreeMap<RefString, Oid>

fn from(refs: Refs) -> BTreeMap<RefString, Oid>

Converts to this type from the input type.

impl IntoIterator for Refs

type Item = (RefString, Oid)

The type of the elements being iterated over.

type IntoIter = IntoIter<RefString, Oid>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Refs as IntoIterator>::IntoIter

Creates an iterator from a value.

impl PartialEq for Refs

fn eq(&self, other: &Refs) -> 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 Refs

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Refs

impl StructuralPartialEq for Refs