/*
 * 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.iotdb.confignode.persistence.schema;

import java.util.HashMap;
import java.util.Map;

public enum CNSnapshotFileType {
  INVALID((byte) 0),
  USER((byte) 1),
  ROLE((byte) 2),
  USER_ROLE((byte) 3),
  SCHEMA((byte) 4),
  TTL((byte) 5);

  private static final Map<Byte, CNSnapshotFileType> TYPE_SNAPSHOT_MAP = new HashMap<>();

  static {
    for (final CNSnapshotFileType type : CNSnapshotFileType.values()) {
      TYPE_SNAPSHOT_MAP.put(type.getType(), type);
    }
  }

  private final byte type;

  CNSnapshotFileType(byte type) {
    this.type = type;
  }

  public byte getType() {
    return type;
  }

  public static CNSnapshotFileType deserialize(byte type) {
    return TYPE_SNAPSHOT_MAP.get(type);
  }
}
