C Sharp 线程锁示例

Sure, I can provide you with a C# threading example that uses locks. Here is an example code snippet:

using System;
using System.Threading;

class Program
{
    private static readonly object _lock = new object();

    static void Main(string[] args)
    {
        Thread thread1 = new Thread(() =>
        {
            lock (_lock)
            {
                for (int i = 0; i < 10; i++)
                {
                    Console.WriteLine($"Thread 1 - count: {i}");
                    Thread.Sleep(200);
                }
            }
        });

        Thread thread2 = new Thread(() =>
        {
            lock (_lock)
            {
                for (int i = 0; i < 10; i++)
                {
                    Console.WriteLine($"Thread 2 - count: {i}");
                    Thread.Sleep(200);
                }
            }
        });

        thread1.Start();
        thread2.Start();

        thread1.Join();
        thread2.Join();

        Console.ReadKey();
    }
}

In this example, we have two threads running and both of them use a lock object to ensure that they execute the block of code inside the lock statement atomically. The lock object is created using the `object` type and it simply serves as a mutual exclusion mechanism to prevent concurrent access to the shared resource (in this case, the console output).

Hope that helps! Let me know if you need anything else.