Package io.atomix.raft.protocol

Class AppendResponse

java.lang.Object

io.atomix.raft.protocol.AbstractRaftResponse

io.atomix.raft.protocol.AppendResponse

All Implemented Interfaces:

RaftMessage, RaftResponse

public class AppendResponse
extends AbstractRaftResponse

Server append entries response.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AppendResponse.Builder	Append response builder.

Nested classes/interfaces inherited from interface io.atomix.raft.protocol.RaftResponse

RaftResponse.Status

Field Summary

Fields inherited from class io.atomix.raft.protocol.AbstractRaftResponse

error, status

Constructor Summary

Constructors

Constructor	Description
AppendResponse(RaftResponse.Status status, RaftError error, long term, boolean succeeded, long lastLogIndex, long lastSnapshotIndex, long configurationIndex)

Method Summary

Modifier and Type	Method	Description
static AppendResponse.Builder	builder()	Returns a new append response builder.
long	configurationIndex()	The members current configuration index at the time of handling the append request.
boolean	equals(Object object)
int	hashCode()
long	lastLogIndex()	Returns the last index of the replica's log.
long	lastSnapshotIndex()	Returns the index of the replica's last snapshot
boolean	succeeded()	Returns a boolean indicating whether the append was successful.
long	term()	Returns the requesting node's current term.
String	toString()

Methods inherited from class io.atomix.raft.protocol.AbstractRaftResponse

error, status

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

AppendResponse

public AppendResponse(RaftResponse.Status status,
 RaftError error,
 long term,
 boolean succeeded,
 long lastLogIndex,
 long lastSnapshotIndex,
 long configurationIndex)

Method Details

builder

public static AppendResponse.Builder builder()

Returns a new append response builder.

Returns:

A new append response builder.

term

public long term()

Returns the requesting node's current term.

Returns:

The requesting node's current term.

succeeded

public boolean succeeded()

Returns a boolean indicating whether the append was successful.

Returns:

Indicates whether the append was successful.

lastLogIndex

public long lastLogIndex()

Returns the last index of the replica's log.

Returns:

The last index of the responding replica's log.

lastSnapshotIndex

public long lastSnapshotIndex()

Returns the index of the replica's last snapshot

Returns:

The index of the responding replica's last snapshot

configurationIndex

public long configurationIndex()

The members current configuration index at the time of handling the append request.

If the index is 0, this may indicate that the member is older and does not include the configuration index in the response.

If the index is -1, the member has no configuration and requires a configuration update from the leader.

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractRaftResponse

equals

public boolean equals(Object object)

Overrides:

equals in class AbstractRaftResponse

toString

public String toString()

Overrides:

toString in class AbstractRaftResponse