001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase;
019
020import org.apache.yetus.audience.InterfaceAudience;
021
022/**
023 * Generic set of comparison operators.
024 * @since 2.0.0
025 */
026@InterfaceAudience.Public
027public enum CompareOperator {
028  // Keeps same names as the enums over in filter's CompareOp intentionally.
029  // The convertion of operator to protobuf representation is via a name comparison.
030  /** less than */
031  LESS,
032  /** less than or equal to */
033  LESS_OR_EQUAL,
034  /** equals */
035  EQUAL,
036  /** not equal */
037  NOT_EQUAL,
038  /** greater than or equal to */
039  GREATER_OR_EQUAL,
040  /** greater than */
041  GREATER,
042  /** no operation */
043  NO_OP,
044}