Struct SnapshotState 

pub struct SnapshotState {
    pub last_included: LogId,
    pub membership: Membership,
    pub data: Vec<u8>,
}

A read-only view of this node’s most recent snapshot (Raft §7): its boundary (term, index), the configuration in effect there, and the opaque application bytes. Returned by RaftNode::stored_snapshot so a runtime can persist the snapshot durably and purge the compacted log prefix (backlog A6), and fed back to RaftNode::restore_with_snapshot on restart.

Fields

last_included: LogId

(term, index) of the last log entry the snapshot includes.

membership: Membership

Cluster configuration at the snapshot boundary (its config entry may have been compacted out of the log, so it travels with the snapshot).

data: Vec<u8>

Opaque, application-encoded state-machine bytes.

Trait Implementations

impl Clone for SnapshotState

fn clone(&self) -> SnapshotState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotState

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

Formats the value using the given formatter.

impl Eq for SnapshotState

impl PartialEq for SnapshotState

fn eq(&self, other: &SnapshotState) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SnapshotState