alluxio-master-2.x/core/server/common/src/main/java/alluxio/security/user/ServerUserState.java
/*
 * 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.security.user;

import alluxio.conf.Configuration;

/**
 * Server global instance of the UserState.
 */
public class ServerUserState {
  private static final UserState INSTANCE = UserState.Factory.create(Configuration.global());

  private ServerUserState() {} // prevent instantiation

  /**
   * @return the global UserState instance
   */
  public static UserState global() {
    return INSTANCE;
  }
}
