hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/EncryptionFaultInjector.java

package org.apache.hadoop.hdfs.server.namenode;

import java.io.IOException;

import com.google.common.annotations.VisibleForTesting;

/**
 * Used to inject certain faults for testing.
 */
public class EncryptionFaultInjector {
  @VisibleForTesting
  public static EncryptionFaultInjector instance =
      new EncryptionFaultInjector();

  @VisibleForTesting
  public static EncryptionFaultInjector getInstance() {
    return instance;
  }

  @VisibleForTesting
  public void startFileAfterGenerateKey() throws IOException {}
}