Java tutorial
/* * Copyright 2013 The Netty Project * * The Netty Project 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 io.netty.handler.codec.memcache.binary; import io.netty.util.internal.UnstableApi; /** * Represents all Opcodes that can occur in a {@link BinaryMemcacheMessage}. * <p/> * This class can be extended if a custom application needs to implement a superset of the normally supported * operations by a vanilla memcached protocol. */ @UnstableApi public final class BinaryMemcacheOpcodes { private BinaryMemcacheOpcodes() { // disallow construction } public static final byte GET = 0x00; public static final byte SET = 0x01; public static final byte ADD = 0x02; public static final byte REPLACE = 0x03; public static final byte DELETE = 0x04; public static final byte INCREMENT = 0x05; public static final byte DECREMENT = 0x06; public static final byte QUIT = 0x07; public static final byte FLUSH = 0x08; public static final byte GETQ = 0x09; public static final byte NOOP = 0x0a; public static final byte VERSION = 0x0b; public static final byte GETK = 0x0c; public static final byte GETKQ = 0x0d; public static final byte APPEND = 0x0e; public static final byte PREPEND = 0x0f; public static final byte STAT = 0x10; public static final byte SETQ = 0x11; public static final byte ADDQ = 0x12; public static final byte REPLACEQ = 0x13; public static final byte DELETEQ = 0x14; public static final byte INCREMENTQ = 0x15; public static final byte DECREMENTQ = 0x16; public static final byte QUITQ = 0x17; public static final byte FLUSHQ = 0x18; public static final byte APPENDQ = 0x19; public static final byte PREPENDQ = 0x1a; public static final byte TOUCH = 0x1c; public static final byte GAT = 0x1d; public static final byte GATQ = 0x1e; public static final byte GATK = 0x23; public static final byte GATKQ = 0x24; public static final byte SASL_LIST_MECHS = 0x20; public static final byte SASL_AUTH = 0x21; public static final byte SASL_STEP = 0x22; }