org.corfudb.protocols.wireprotocol

Class LayoutPrepareResponse

java.lang.Object

org.corfudb.protocols.wireprotocol.LayoutPrepareResponse

All Implemented Interfaces:

ICorfuPayload<LayoutPrepareResponse>

public class LayoutPrepareResponse
extends Object
implements ICorfuPayload<LayoutPrepareResponse>

LayoutServer response in phase1 of paxos can be an accept or reject. If a LayoutServer accepts (the proposal rank is higher than any seen by the server so far), it will send back a previously agreed Layout. LayoutServer will reject any proposal with a rank less than or equal to any already seen by the server.

Created by mdhawan on 10/24/16.

Nested Class Summary

Nested classes/interfaces inherited from interface org.corfudb.protocols.wireprotocol.ICorfuPayload

ICorfuPayload.PayloadConstructor<T>

Field Summary

Fields inherited from interface org.corfudb.protocols.wireprotocol.ICorfuPayload

constructorMap, lookup

Constructor Summary

Constructors

Constructor and Description
LayoutPrepareResponse(io.netty.buffer.ByteBuf buf) Constructor for layout server response in first phase of Paxos.

Method Summary

Modifier and Type	Method and Description
void	doSerialize(io.netty.buffer.ByteBuf buf)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.corfudb.protocols.wireprotocol.ICorfuPayload

enumMapFromBuffer, fromBuffer, fromBuffer, listFromBuffer, mapFromBuffer, rangeFromBuffer, rangeSetFromBuffer, serialize, setFromBuffer

Constructor Detail

LayoutPrepareResponse

public LayoutPrepareResponse(io.netty.buffer.ByteBuf buf)

Constructor for layout server response in first phase of Paxos.

Method Detail

doSerialize

public void doSerialize(io.netty.buffer.ByteBuf buf)

Specified by:

doSerialize in interface ICorfuPayload<LayoutPrepareResponse>