本文整理匯總了C#中System.Threading.SemaphoreFullException類的典型用法代碼示例。如果您正苦於以下問題：C# SemaphoreFullException類的具體用法？C# SemaphoreFullException怎麽用？C# SemaphoreFullException使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
SemaphoreFullException類屬於System.Threading命名空間，在下文中一共展示了SemaphoreFullException類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: Main
//引入命名空間
using System;
using System.Threading;
public class Example
{
// A semaphore that can satisfy at most two concurrent
// requests.
//
private static Semaphore _pool = new Semaphore(2, 2);
public static void Main()
{
// Create and start two threads, A and B.
//
Thread tA = new Thread(new ThreadStart(ThreadA));
tA.Start();
Thread tB = new Thread(new ThreadStart(ThreadB));
tB.Start();
}
private static void ThreadA()
{
// Thread A enters the semaphore and simulates a task
// that lasts a second.
//
_pool.WaitOne();
Console.WriteLine("Thread A entered the semaphore.");
Thread.Sleep(1000);
try
{
_pool.Release();
Console.WriteLine("Thread A released the semaphore.");
}
catch(Exception ex)
{
Console.WriteLine("Thread A: {0}", ex.Message);
}
}
private static void ThreadB()
{
// Thread B simulates a task that lasts half a second,
// then enters the semaphore.
//
Thread.Sleep(500);
_pool.WaitOne();
Console.WriteLine("Thread B entered the semaphore.");
// Due to a programming error, Thread B releases the
// semaphore twice. To fix the program, delete one line.
_pool.Release();
_pool.Release();
Console.WriteLine("Thread B exits successfully.");
}
}輸出：
Thread A entered the semaphore. Thread B entered the semaphore. Thread B exits successfully. Thread A: Adding the given count to the semaphore would cause it to exceed its maximum count.