| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.hadoop.hdfs.qjournal.protocol; |
| |
| import org.apache.hadoop.classification.InterfaceAudience; |
| import org.apache.hadoop.hdfs.protocol.HdfsConstants; |
| |
| @InterfaceAudience.Private |
| public class RequestInfo { |
| private String jid; |
| private long epoch; |
| private long ipcSerialNumber; |
| private long committedTxId; |
| |
| public RequestInfo(String jid, long epoch, long ipcSerialNumber, |
| long committedTxId) { |
| this.jid = jid; |
| this.epoch = epoch; |
| this.ipcSerialNumber = ipcSerialNumber; |
| this.committedTxId = committedTxId; |
| } |
| |
| public long getEpoch() { |
| return epoch; |
| } |
| |
| public void setEpoch(long epoch) { |
| this.epoch = epoch; |
| } |
| |
| public String getJournalId() { |
| return jid; |
| } |
| |
| public long getIpcSerialNumber() { |
| return ipcSerialNumber; |
| } |
| |
| public void setIpcSerialNumber(long ipcSerialNumber) { |
| this.ipcSerialNumber = ipcSerialNumber; |
| } |
| |
| public long getCommittedTxId() { |
| return committedTxId; |
| } |
| |
| public boolean hasCommittedTxId() { |
| return (committedTxId != HdfsConstants.INVALID_TXID); |
| } |
| } |