Struct PeerSnapshot 

pub struct PeerSnapshot {
    pub idx: u32,
    pub host: String,
    pub port: u16,
    pub dc: String,
    pub rack: String,
    pub state: PeerState,
    pub tokens: Vec<DynToken>,
    pub is_local: bool,
}

Owned snapshot of one peer in the cluster ring.

Examples

use dynomite::embed::PeerSnapshot;
use dynomite::cluster::peer::{Peer, PeerEndpoint, PeerState};
use dynomite::hashkit::DynToken;
let p = Peer::new(
    0, PeerEndpoint::tcp("h".into(), 1), "r".into(), "d".into(),
    vec![DynToken::from_u32(0)], true, true, false,
);
let snap = PeerSnapshot::from(&p);
assert_eq!(snap.idx, 0);

Fields

idx: u32

Index of the peer in the pool’s peer array.

host: String

Hostname or IP.

port: u16

TCP port.

dc: String

Datacenter name.

rack: String

Rack name.

state: PeerState

Lifecycle state.

tokens: Vec<DynToken>

Token list at snapshot time.

is_local: bool

True for the local node.

Implementations

impl PeerSnapshot

pub fn to_peer(&self) -> Peer

Convert back to a runtime Peer (used by tests and by the embed-internal forwarder).

Trait Implementations

impl Clone for PeerSnapshot

fn clone(&self) -> PeerSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PeerSnapshot

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

Formats the value using the given formatter.

impl From<&Peer> for PeerSnapshot

fn from(p: &Peer) -> Self

Converts to this type from the input type.

impl PartialEq for PeerSnapshot

fn eq(&self, other: &PeerSnapshot) -> 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 PeerSnapshot

impl StructuralPartialEq for PeerSnapshot