Java tutorial
/* * Copyright 2012 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.compression; /** * The container file formats that wrap the stream compressed by the DEFLATE * algorithm. */ public enum ZlibWrapper { /** * The ZLIB wrapper as specified in <a href="http://tools.ietf.org/html/rfc1950">RFC 1950</a>. */ ZLIB, /** * The GZIP wrapper as specified in <a href="http://tools.ietf.org/html/rfc1952">RFC 1952</a>. */ GZIP, /** * Raw DEFLATE stream only (no header and no footer). */ NONE, /** * Try {@link #ZLIB} first and then {@link #NONE} if the first attempt fails. * Please note that you can specify this wrapper type only when decompressing. */ ZLIB_OR_NONE }