Struct SnapshotEncoder 

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

Encodes bounded frames, retaining only the header, counts and previous identity.

Implementations

impl SnapshotEncoder

pub fn header(&self) -> &SnapshotHeader

Metadata used to construct the sealed prefix before emitting frames.

pub fn start(header: SnapshotHeader) -> Result<(Self, Vec<u8>), Error>

Start a snapshot and return its header frame.

pub fn record(&mut self, record: SnapshotRecord) -> Result<Vec<u8>, Error>

Validate and encode a record. Failure leaves the cursor unchanged.

pub fn finish(&mut self) -> Result<Vec<u8>, Error>

Emit the required end marker after all declared records.