##// END OF EJS Templates
implab » ImplabNet
RSS
Added SafePool
cin -
r61:90069a2ec20a default
parent child
Show More
Show file before | Show file after | Hide comments
@@ -0,0 +1,40
1 using Implab.Parallels;
2 using System;
3 using System.Collections.Generic;
4 using System.Linq;
5 using System.Text;
6 using System.Threading;
7
8 namespace Implab {
9 public class SafePool<T> where T : new() {
10 readonly MTQueue<T> m_queue = new MTQueue<T>();
11 readonly int m_size;
12 int m_count = 0;
13
14 public SafePool() : this(10) {
15
16 }
17
18 public SafePool(int size) {
19 Safe.ArgumentInRange(size,1,size,"size");
20
21 m_size = size;
22 }
23
24 public T Allocate() {
25 T instance;
26 if (m_queue.TryDequeue(out instance)) {
27 Interlocked.Decrement(ref m_count);
28 return instance;
29 }
30 return new T();
31 }
32
33 public void Release(T instance) {
34 if (m_count < m_size) {
35 Interlocked.Increment(ref m_count);
36 m_queue.Enqueue(instance);
37 }
38 }
39 }
40 }
Show file before | Show file after | Hide comments
@@ -92,6 +92,7
92 <Compile Include="Parsing\StarToken.cs" />
92 <Compile Include="Parsing\StarToken.cs" />
93 <Compile Include="Parsing\SymbolToken.cs" />
93 <Compile Include="Parsing\SymbolToken.cs" />
94 <Compile Include="Parsing\Token.cs" />
94 <Compile Include="Parsing\Token.cs" />
95 <Compile Include="SafePool.cs" />
95 <Compile Include="ServiceLocator.cs" />
96 <Compile Include="ServiceLocator.cs" />
96 <Compile Include="TaskController.cs" />
97 <Compile Include="TaskController.cs" />
97 <Compile Include="ProgressInitEventArgs.cs" />
98 <Compile Include="ProgressInitEventArgs.cs" />
General Comments 0
You need to be logged in to leave comments. Login now