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ReadOnlyUfsJournal.java
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/
ReadOnlyUfsJournal.java
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/*
* The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
* (the "License"). You may not use this work except in compliance with the License, which is
* available at www.apache.org/licenses/LICENSE-2.0
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied, as more fully set forth in the License.
*
* See the NOTICE file distributed with this work for information regarding copyright ownership.
*/
package alluxio.master.journal.ufs;
import alluxio.master.journal.JournalReader;
import alluxio.master.journal.ReadOnlyJournal;
import java.net.URI;
import javax.annotation.concurrent.ThreadSafe;
/**
* Implementation of {@link ReadOnlyJournal} based on UFS.
*/
@ThreadSafe
public class ReadOnlyUfsJournal extends UfsJournal implements ReadOnlyJournal {
/**
* @param location the location for the journal
*/
public ReadOnlyUfsJournal(URI location) {
super(location);
}
/**
* @return the {@link UfsJournalReader} for this journal
*/
public JournalReader getNewReader() {
return new UfsJournalReader(this);
}
}