Mercurial > pub > ImplabNet

comparison Implab/MTComponentContainer.cs @ 93:dc4942d09e74 v2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
improved tracing added the application components container MTComponentContainer.AppContainer
author cin
date Thu, 23 Oct 2014 01:13:57 +0400
parents
children
comparison
equal deleted inserted replaced
92:4c0e5ef99986 93:dc4942d09e74
1 using System;
2 using Implab.Parallels;
3 using System.Threading;
4
5 namespace Implab {
6 public class MTComponentContainer : IComponentContainer, IDisposable {
7 static readonly MTComponentContainer _appContainer;
8
9 static MTComponentContainer() {
10 _appContainer = new MTComponentContainer();
11 AppDomain.CurrentDomain.ProcessExit += HandleProcessExit;
12 }
13
14 public static MTComponentContainer AppContainer {
15 get {
16 return _appContainer;
17 }
18 }
19
20 bool m_disposed;
21 readonly MTQueue<IDisposable> m_components = new MTQueue<IDisposable>();
22
23 public void Add(IDisposable item) {
24 Safe.ArgumentNotNull(item, "item");
25 Thread.MemoryBarrier();
26 if (m_disposed) {
27 item.Dispose();
28 } else {
29 m_components.Enqueue(item);
30 if (m_disposed && m_components.TryDequeue(out item))
31 item.Dispose();
32 }
33 }
34
35 public void Dispose() {
36 m_disposed = true;
37 IDisposable item;
38 while (m_components.TryDequeue(out item))
39 item.Dispose();
40 }
41
42 static void HandleProcessExit (object sender, EventArgs e)
43 {
44 _appContainer.Dispose();
45 }
46 }
47 }
48