Struct RepoId 

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

Stable identifier for a repository family — shared across all worktrees and clones of the same repository.

Derived from the SHA-1 of the first (root) commit, or a SHA-256 hash of the canonical directory path when Git is unavailable.

Implementations

impl RepoId

pub fn for_path(path: &Path) -> Result<Self, StorageError>

Compute the RepoId for the repository that contains path.

Runs git rev-list --max-parents=0 HEAD in the directory. Falls back to sha256(canonical_path) if Git is not installed or the directory is not a Git repository.

Errors

Returns StorageError::Io if the path cannot be canonicalised.

pub fn from_string(s: impl Into<String>) -> Self

Create a RepoId from a pre-computed string value.

Useful for deserialising stored identifiers.

pub fn as_str(&self) -> &str

Return the underlying string representation.

Trait Implementations

impl Clone for RepoId

fn clone(&self) -> RepoId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RepoId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RepoId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for RepoId

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

Formats the value using the given formatter.

impl Hash for RepoId

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 PartialEq for RepoId

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

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 RepoId

impl StructuralPartialEq for RepoId