Struct async_raft::storage::InitialState

pub struct InitialState {
    pub last_log_index: u64,
    pub last_log_term: u64,
    pub last_applied_log: u64,
    pub hard_state: HardState,
    pub membership: MembershipConfig,
}

A struct used to represent the initial state which a Raft node needs when first starting.

Fields

last_log_index: u64

The index of the last entry.

last_log_term: u64

The term of the last log entry.

last_applied_log: u64

The index of the last log applied to the state machine.

hard_state: HardState

The saved hard state of the node.

membership: MembershipConfig

The latest cluster membership configuration found in the log, else a new initial membership config consisting only of this node's ID.

Implementations

impl InitialState

pub fn new_initial(id: NodeId) -> Self

Create a new instance for a pristine Raft node.

id

The ID of the Raft node.

Trait Implementations

impl Clone for InitialState

fn clone(&self) -> InitialState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InitialState

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

Formats the value using the given formatter.