Struct ObjectPayloadHasher 

pub struct ObjectPayloadHasher { /* private fields */ }

Incremental Git object-id hash (header plus payload chunks).

Use this instead of constructing ObjectHasher outside the hash module.

Implementations

impl ObjectPayloadHasher

pub fn new(algo: HashAlgo, kind: ObjectKind, len: u64) -> Self

Start hashing canonical store bytes for kind with payload length len.

pub fn update(&mut self, chunk: &[u8])

Feed more decompressed payload bytes.

pub fn finish(self) -> Result<ObjectId>

Finish and return the object id.

Errors

Returns Error::HashCollision when sha1dc detects a chosen-prefix collision.