Enum Msg 

pub enum Msg {
    Prepare {
        view: u64,
        entries: Vec<Entry>,
        commit: Op,
    },
    PrepareOk {
        view: u64,
        op: Op,
    },
    Commit {
        view: u64,
        commit: Op,
    },
    StartViewChange {
        view: u64,
    },
    DoViewChange {
        view: u64,
        last_normal: u64,
        op: Op,
        commit: Op,
        entries: Vec<Entry>,
    },
    StartView {
        view: u64,
        op: Op,
        commit: Op,
        entries: Vec<Entry>,
    },
    GetEntries {
        view: u64,
        from: Op,
        to: Op,
    },
    Entries {
        view: u64,
        entries: Vec<Entry>,
        commit: Op,
    },
    GetRepair {
        view: u64,
        first: Op,
        last: Op,
    },
    RepairEntries {
        entries: Vec<Entry>,
        commit: Op,
    },
    GetState {
        view: u64,
        after: Op,
    },
    StateOffer {
        view: u64,
        after: Op,
        commit: Op,
        through: Op,
    },
    NewState {
        view: u64,
        commit: Op,
        after: Op,
        entries: Vec<Entry>,
    },
    Ping {
        view: u64,
        stamp: u64,
    },
    Pong {
        view: u64,
        stamp: u64,
    },
    GetEpoch {
        epoch: u64,
    },
    Epoch {
        entry: Entry,
    },
    Reconfigure {
        body: Payload,
    },
}

Variants

Prepare

Fields

view: u64

entries: Vec<Entry>

commit: Op

PrepareOk

Fields

view: u64

op: Op

Commit

Fields

view: u64

commit: Op

StartViewChange

Fields

view: u64

DoViewChange

Fields

view: u64

last_normal: u64

op: Op

commit: Op

entries: Vec<Entry>

Entries after commit.

StartView

Fields

view: u64

op: Op

commit: Op

entries: Vec<Entry>

GetEntries

Fields

view: u64

from: Op

to: Op

Entries

Fields

view: u64

entries: Vec<Entry>

commit: Op

GetRepair

A recovering member may request an intact island from a partially damaged peer. Prepared bytes are accepted only with a surviving local successor that authenticates them, or a peer’s committed watermark.

Fields

view: u64

first: Op

last: Op

RepairEntries

Fields

entries: Vec<Entry>

commit: Op

GetState

Fields

view: u64

after: Op

StateOffer

Larger state transfers are pulled in byte- and count-bounded pages. Each page is an ordinary Entries reply from this view’s primary.

Fields

view: u64

after: Op

commit: Op

through: Op

NewState

Fields

view: u64

commit: Op

after: Op

entries: Vec<Entry>

Ping

Sent by the primary with each heartbeat. A backup normal in view promises not to vote for Timing::promise_ms and answers with Msg::Pong. stamp is the primary’s clock when it sent it.

Fields

view: u64

stamp: u64

Pong

Fields

view: u64

stamp: u64

GetEpoch

A member that saw a newer epoch than epoch (or a joining one) asks for the configuration.

Fields

epoch: u64

Epoch

The committed reconfiguration entry that began the sender’s epoch.

Fields

entry: Entry

Reconfigure

A member asks the primary to change the membership (body is a reconfiguration body; its epoch is ignored).

Fields

body: Payload

Trait Implementations

impl Clone for Msg

fn clone(&self) -> Msg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Msg

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

Formats the value using the given formatter.

impl PartialEq for Msg

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Msg

impl StructuralPartialEq for Msg