Struct CatFileBatch 

pub struct CatFileBatch { /* private fields */ }

A long-lived git cat-file --batch child bound to one repository.

Batch protocol (verified against git ≥ 2.30): write <oid>\n to stdin; read <oid> <type> <size>\n, exactly <size> body bytes, then one trailing \n. Unknown ids answer <oid> missing\n (no body — the stream stays clean). Any OTHER read error leaves the stream desynchronized: treat it as fatal for this batch.

Implementations

impl CatFileBatch

pub fn open(repo: &Path) -> Result<Self, BridgeError>

Spawn the child against repo (a .git/bare directory).

pub fn read( &mut self, id: &Sha1Id, ) -> Result<(GitObjKind, Vec<u8>), BridgeError>

Read one object’s kind + body bytes.

Trait Implementations

impl Debug for CatFileBatch

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

Formats the value using the given formatter.

impl Drop for CatFileBatch

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl GitSource for CatFileBatch

fn read_git( &mut self, id: &Sha1Id, ) -> Result<(GitObjKind, Vec<u8>), BridgeError>