edu.umass.cs.txn.txpackets

Class UnlockRequest

java.lang.Object

edu.umass.cs.nio.JSONPacket

edu.umass.cs.txn.txpackets.TXPacket

edu.umass.cs.txn.txpackets.UnlockRequest

All Implemented Interfaces:

ClientRequest, Request, RequestIdentifier, ReplicableRequest, Summarizable

public class UnlockRequest
extends TXPacket

Author:

arun

Nested Class Summary

Nested classes/interfaces inherited from class edu.umass.cs.txn.txpackets.TXPacket

TXPacket.PacketType

Field Summary

Fields inherited from class edu.umass.cs.txn.txpackets.TXPacket

txid

Fields inherited from class edu.umass.cs.nio.JSONPacket

PACKET_TYPE, type

Fields inherited from interface edu.umass.cs.gigapaxos.interfaces.Request

NO_OP

Constructor Summary

Constructors

Constructor and Description
UnlockRequest(org.json.JSONObject json)
UnlockRequest(java.lang.String lockID, java.lang.String txID)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getTXID()
org.json.JSONObject	toJSONObjectImpl()

Methods inherited from class edu.umass.cs.txn.txpackets.TXPacket

getRequestID, getRequestType, getResponse, getResponseCode, getServiceName, getTXPacketType, isFailed, needsCoordination, setFailed, setResponseCode

Methods inherited from class edu.umass.cs.nio.JSONPacket

couldBeJSON, couldBeJSON, couldBeJSON, couldBeJSONArray, couldBeJSONObject, getPacketType, putPacketType, putPacketType, toJSONObject, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.umass.cs.reconfiguration.interfaces.ReplicableRequest

setNeedsCoordination

Methods inherited from interface edu.umass.cs.gigapaxos.interfaces.ClientRequest

getClientAddress

Methods inherited from interface edu.umass.cs.gigapaxos.interfaces.Request

getSummary, toBytes, toString

Methods inherited from interface edu.umass.cs.utils.Summarizable

getSummary

Constructor Detail

UnlockRequest

public UnlockRequest(java.lang.String lockID,
                     java.lang.String txID)

UnlockRequest

public UnlockRequest(org.json.JSONObject json)
              throws org.json.JSONException

Throws:

org.json.JSONException

Method Detail

toJSONObjectImpl

public org.json.JSONObject toJSONObjectImpl()

Overrides:

toJSONObjectImpl in class TXPacket

Returns:

JSONObject corresponding to fields in classes extending this class.

getTXID

public java.lang.String getTXID()

Overrides:

getTXID in class TXPacket

Returns:

The ID of the transaction to which this packet corresponds. The initiator is set only after a transaction request has been received by the entry server, so until then, the ID only has the transaction number.