wasSharp – Diff between revs 20 and 27

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1 /////////////////////////////////////////////////////////////////////////// 1 ///////////////////////////////////////////////////////////////////////////
2 // Copyright (C) Wizardry and Steamworks 2013 - License: GNU GPLv3 // 2 // Copyright (C) Wizardry and Steamworks 2013 - License: GNU GPLv3 //
3 // Please see: http://www.gnu.org/licenses/gpl.html for legal details, // 3 // Please see: http://www.gnu.org/licenses/gpl.html for legal details, //
4 // rights of fair usage, the disclaimer and warranty conditions. // 4 // rights of fair usage, the disclaimer and warranty conditions. //
5 /////////////////////////////////////////////////////////////////////////// 5 ///////////////////////////////////////////////////////////////////////////
6   6  
7 using System; 7 using System;
8   8  
9 namespace wasSharp.Timers 9 namespace wasSharp.Timers
10 { 10 {
11 /////////////////////////////////////////////////////////////////////////// 11 ///////////////////////////////////////////////////////////////////////////
12 // Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 // 12 // Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 //
13 /////////////////////////////////////////////////////////////////////////// 13 ///////////////////////////////////////////////////////////////////////////
14 /// <summary> 14 /// <summary>
15 /// Given a number of allowed events per seconds, this class allows you 15 /// Given a number of allowed events per seconds, this class allows you
16 /// to determine via the IsSafe property whether it is safe to trigger 16 /// to determine via the IsSafe property whether it is safe to trigger
17 /// another lined-up event. This is mostly used to check that throttles 17 /// another lined-up event. This is mostly used to check that throttles
18 /// are being respected. 18 /// are being respected.
19 /// </summary> 19 /// </summary>
20 public class TimedThrottle : IDisposable 20 public class TimedThrottle : IDisposable
21 { 21 {
22 private readonly uint EventsAllowed; 22 private readonly uint EventsAllowed;
23 private readonly object LockObject = new object(); 23 private readonly object LockObject = new object();
24 private Timer timer; 24 private Timer timer;
25 public uint TriggeredEvents; 25 public uint TriggeredEvents;
26   26  
27 public TimedThrottle(uint events, uint seconds) 27 public TimedThrottle(uint events, uint seconds)
28 { 28 {
29 EventsAllowed = events; 29 EventsAllowed = events;
30 if (timer == null) 30 if (timer == null)
31 { 31 {
32 timer = new Timer(() => 32 timer = new Timer(() =>
33 { 33 {
34 lock (LockObject) 34 lock (LockObject)
35 { 35 {
36 TriggeredEvents = 0; 36 TriggeredEvents = 0;
37 } 37 }
38 }, seconds, seconds); 38 }, seconds, seconds);
39 } 39 }
40 } 40 }
41   41  
42 public bool IsSafe 42 public bool IsSafe
43 { 43 {
44 get 44 get
45 { 45 {
46 lock (LockObject) 46 lock (LockObject)
47 { 47 {
48 return ++TriggeredEvents <= EventsAllowed; 48 return ++TriggeredEvents <= EventsAllowed;
49 } 49 }
50 } 50 }
51 } 51 }
52   52  
53 public void Dispose() 53 public void Dispose()
54 { 54 {
55 Dispose(true); 55 Dispose(true);
56 GC.SuppressFinalize(this); 56 GC.SuppressFinalize(this);
57 } 57 }
58   58  
59 ~TimedThrottle() 59 ~TimedThrottle()
60 { 60 {
61 Dispose(false); 61 Dispose(false);
62 } 62 }
63   63  
64 private void Dispose(bool dispose) 64 private void Dispose(bool dispose)
65 { 65 {
66 if (timer != null) 66 if (timer != null)
67 { 67 {
68 timer.Dispose(); 68 timer.Dispose();
69 timer = null; 69 timer = null;
70 } 70 }
71 } 71 }
72 } 72 }
73 } -  
74   73 }
-   74  
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