ceph/src/rocksdb/java/src/main/java/org/rocksdb/BuiltinComparator.java

   1 // Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
   2 // This source code is licensed under the BSD-style license found in the
   3 // LICENSE file in the root directory of this source tree. An additional grant
   4 // of patent rights can be found in the PATENTS file in the same directory.
   5
   6 package org.rocksdb;
   7
   8 /**
   9  * Builtin RocksDB comparators
  10  *
  11  * <ol>
  12  *   <li>BYTEWISE_COMPARATOR - Sorts all keys in ascending bytewise
  13  *   order.</li>
  14  *   <li>REVERSE_BYTEWISE_COMPARATOR - Sorts all keys in descending bytewise
  15  *   order</li>
  16  * </ol>
  17  */
  18 public enum BuiltinComparator {
  19   BYTEWISE_COMPARATOR, REVERSE_BYTEWISE_COMPARATOR
  20 }