/******************************************************************************* * Copyright 2011 Netflix * * Licensed 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 com.netflix.astyanax.model; public enum Equality { LESS_THAN((byte) -1), GREATER_THAN_EQUALS((byte) -1), EQUAL((byte) 0), GREATER_THAN((byte) 1), LESS_THAN_EQUALS( (byte) 1); private final byte equality; Equality(byte equality) { this.equality = equality; } public byte toByte() { return equality; } public static Equality fromByte(byte equality) { if (equality > 0) { return GREATER_THAN; } if (equality < 0) { return LESS_THAN; } return EQUAL; } }