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1   /*
2    * Copyright 2021 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   https://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package io.netty.handler.codec.compression;
17  
18  /**
19   * {@link GzipOptions} holds {@link #compressionLevel()},
20   * {@link #memLevel()} and {@link #windowBits()} for Gzip compression.
21   * This class is an extension of {@link DeflateOptions}
22   */
23  public final class GzipOptions extends DeflateOptions {
24  
25      /**
26       * @see StandardCompressionOptions#gzip()
27       */
28      static final GzipOptions DEFAULT = new GzipOptions(
29              6, 15, 8
30      );
31  
32      /**
33       * @see StandardCompressionOptions#gzip(int, int, int)
34       */
35      GzipOptions(int compressionLevel, int windowBits, int memLevel) {
36          super(compressionLevel, windowBits, memLevel);
37      }
38  }