1 /*
2 * Copyright 2012 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.channel;
17
18 import java.util.concurrent.Executor;
19 import java.util.concurrent.ThreadFactory;
20
21 /**
22 * {@link MultithreadEventLoopGroup} which must be used for the local transport.
23 */
24 @Deprecated
25 public class DefaultEventLoopGroup extends MultithreadEventLoopGroup {
26
27 /**
28 * Create a new instance with the default number of threads.
29 */
30 public DefaultEventLoopGroup() {
31 this(0);
32 }
33
34 /**
35 * Create a new instance
36 *
37 * @param nThreads the number of threads to use
38 */
39 public DefaultEventLoopGroup(int nThreads) {
40 this(nThreads, (ThreadFactory) null);
41 }
42
43 /**
44 * Create a new instance with the default number of threads and the given {@link ThreadFactory}.
45 *
46 * @param threadFactory the {@link ThreadFactory} or {@code null} to use the default
47 */
48 public DefaultEventLoopGroup(ThreadFactory threadFactory) {
49 this(0, threadFactory);
50 }
51
52 /**
53 * Create a new instance
54 *
55 * @param nThreads the number of threads to use
56 * @param threadFactory the {@link ThreadFactory} or {@code null} to use the default
57 */
58 public DefaultEventLoopGroup(int nThreads, ThreadFactory threadFactory) {
59 super(nThreads, threadFactory);
60 }
61
62 /**
63 * Create a new instance
64 *
65 * @param nThreads the number of threads to use
66 * @param executor the Executor to use, or {@code null} if the default should be used.
67 */
68 public DefaultEventLoopGroup(int nThreads, Executor executor) {
69 super(nThreads, executor);
70 }
71
72 @Override
73 protected EventLoop newChild(Executor executor, Object... args) throws Exception {
74 return new DefaultEventLoop(this, executor);
75 }
76 }