lib.easyjava.net.replication.multipaxos.message

Class Proposal

java.lang.Object

lib.easyjava.net.replication.multipaxos.message.PaxosMessage

lib.easyjava.net.replication.multipaxos.message.Proposal

All Implemented Interfaces:

java.io.Serializable, PaxosMessage.Request

public class Proposal
extends PaxosMessage
implements PaxosMessage.Request

An announcement to the Paxos cluster that a node would like to try to become leader.

Author:

Rob Rua (robrua@alumni.cmu.edu)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class lib.easyjava.net.replication.multipaxos.message.PaxosMessage

PaxosMessage.Acceptance, PaxosMessage.AcceptResponse, PaxosMessage.Denial, PaxosMessage.ProposeResponse, PaxosMessage.Request

Field Summary

Fields inherited from class lib.easyjava.net.replication.multipaxos.message.PaxosMessage

commandSlot, proposalNumber, sourceNodeID

Constructor Summary

Constructors

Constructor and Description
Proposal(int sourceNodeID, long commandSlot, long proposalNumber)

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Proposal

public Proposal(int sourceNodeID,
                long commandSlot,
                long proposalNumber)

Parameters:

sourceNodeID - the ID of the node sending this proposal

commandSlot - the command slot this is a proposal for

proposalNumber - the proposal number of this proposal

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class PaxosMessage