Struct ExportManifest 

pub struct ExportManifest {
    pub schema_version: u32,
    pub backend: String,
    pub backend_version: String,
    pub cursor: WatchCursor,
    pub created_at_unix: u64,
    pub files: Vec<ArtifactFile>,
}

Manifest of an exported artifact: what is in it, which backend wrote it, and the cursor its payload is consistent with.

Fields

schema_version: u32

Artifact layout version (ARTIFACT_SCHEMA_VERSION).

backend: String

Backend identity: "append-log", "fjall", or "rocksdb".

backend_version: String

The backend’s on-disk format generation (not a crate semver): the append log’s FORMAT_VERSION ("2"), fjall’s format marker ("3"), the rust-rocksdb binding version ("0.50", informational — RocksDB reads older formats and its own open is the arbiter).

cursor: WatchCursor

The resume cursor the payload is exactly consistent with. Resuming the watch from here replays only the post-export tail.

created_at_unix: u64

Export wall-clock time, seconds since the Unix epoch. Informational.

files: Vec<ArtifactFile>

Every payload file, with size and BLAKE3 digest. Import verifies all of them and rejects undeclared extras.

Trait Implementations

impl Clone for ExportManifest

fn clone(&self) -> ExportManifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExportManifest

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

Formats the value using the given formatter.