io.atomix.protocols.raft.roles

Class ActiveRole

java.lang.Object

io.atomix.protocols.raft.roles.AbstractRole

io.atomix.protocols.raft.roles.InactiveRole

io.atomix.protocols.raft.roles.PassiveRole

io.atomix.protocols.raft.roles.ActiveRole

All Implemented Interfaces:

RaftRole, io.atomix.utils.Managed<RaftRole>

Direct Known Subclasses:

CandidateRole, FollowerRole, LeaderRole

public abstract class ActiveRole
extends PassiveRole

Abstract active state.

Method Summary

Modifier and Type	Method and Description
CompletableFuture<AppendResponse>	onAppend(AppendRequest request) Handles an append request.
CompletableFuture<PollResponse>	onPoll(PollRequest request) Handles a poll request.
CompletableFuture<VoteResponse>	onVote(VoteRequest request) Handles a vote request.

Methods inherited from class io.atomix.protocols.raft.roles.PassiveRole

onCloseSession, onCommand, onInstall, onJoin, onKeepAlive, onLeave, onMetadata, onOpenSession, onQuery, onReconfigure, role, start, stop

Methods inherited from class io.atomix.protocols.raft.roles.InactiveRole

onConfigure, onTransfer

Methods inherited from class io.atomix.protocols.raft.roles.AbstractRole

isRunning, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

onAppend

public CompletableFuture<AppendResponse> onAppend(AppendRequest request)

Description copied from interface: RaftRole

Handles an append request.

Specified by:

onAppend in interface RaftRole

Overrides:

onAppend in class PassiveRole

Parameters:

request - The request to handle.

Returns:

A completable future to be completed with the request response.

onPoll

public CompletableFuture<PollResponse> onPoll(PollRequest request)

Description copied from interface: RaftRole

Handles a poll request.

Specified by:

onPoll in interface RaftRole

Overrides:

onPoll in class PassiveRole

Parameters:

request - The request to handle.

Returns:

A completable future to be completed with the request response.

onVote

public CompletableFuture<VoteResponse> onVote(VoteRequest request)

Description copied from interface: RaftRole

Handles a vote request.

Specified by:

onVote in interface RaftRole

Overrides:

onVote in class PassiveRole

Parameters:

request - The request to handle.

Returns:

A completable future to be completed with the request response.