1 /*
2 * Copyright 2015 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.netty5.handler.codec.dns;
17
18 import io.netty5.util.internal.UnstableApi;
19
20 /**
21 * A DNS question.
22 */
23 @UnstableApi
24 public interface DnsQuestion extends DnsRecord {
25 /**
26 * An unused property. This method will always return {@code 0}.
27 */
28 @Override
29 long timeToLive();
30
31 @Override
32 DnsQuestion copy();
33 }