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 * http://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.local;
17
18 import io.netty.channel.MultithreadEventLoopGroup;
19 import io.netty.util.concurrent.EventExecutor;
20
21 import java.util.concurrent.ThreadFactory;
22
23 /**
24 * {@link MultithreadEventLoopGroup} which must be used for the local transport.
25 */
26 public class LocalEventLoopGroup extends MultithreadEventLoopGroup {
27
28 /**
29 * Create a new instance with the default number of threads.
30 */
31 public LocalEventLoopGroup() {
32 this(0);
33 }
34
35 /**
36 * Create a new instance
37 *
38 * @param nThreads the number of threads to use
39 */
40 public LocalEventLoopGroup(int nThreads) {
41 this(nThreads, null);
42 }
43
44 /**
45 * Create a new instance
46 *
47 * @param nThreads the number of threads to use
48 * @param threadFactory the {@link ThreadFactory} or {@code null} to use the default
49 */
50 public LocalEventLoopGroup(int nThreads, ThreadFactory threadFactory) {
51 super(nThreads, threadFactory);
52 }
53
54 @Override
55 protected EventExecutor newChild(
56 ThreadFactory threadFactory, Object... args) throws Exception {
57 return new LocalEventLoop(this, threadFactory);
58 }
59 }