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| new Mutex(false), WaitOne |
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using System;
using System.Threading;
class Database
{
static Mutex mutex = new Mutex(false);
public static void SaveData(string text)
{
mutex.WaitOne();
Console.WriteLine("Database.SaveData - Started");
Console.WriteLine("Database.SaveData - Working");
for (int i = 0; i < 100; i++)
{
Console.Write(text);
}
Console.WriteLine("\nDatabase.SaveData - Ended");
mutex.Close();
}
}
class ThreadMutexApp{
public static void WorkerThreadMethod1() {
Console.WriteLine("Worker thread #1 - Started");
Database.SaveData("x");
Console.WriteLine("Worker thread #1 - Returned from Output");
}
public static void WorkerThreadMethod2() {
Console.WriteLine("Worker thread #2 - Started");
Database.SaveData("o");
Console.WriteLine("Worker thread #2 - Returned from Output");
}
public static void Main() {
ThreadStart worker1 = new ThreadStart(WorkerThreadMethod1);
ThreadStart worker2 = new ThreadStart(WorkerThreadMethod2);
Console.WriteLine("Main - Creating worker threads");
Thread t1 = new Thread(worker1);
Thread t2 = new Thread(worker2);
t1.Start();
t2.Start();
Console.ReadLine();
}
}
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