如何使用.NETCoreApp1.1实现计时器

在ASP.NET Core之前,我曾经实现过这样的计时器:

public class Class1
{
    Timer tm = null;

    public Class1()
    {
        this.tm.Elapsed += new ElapsedEventHandler(Timer_Elapsed);
        this.tm.AutoReset = true;
        this.tm = new Timer(60000);
    }

    protected void Timer_Elapsed(object sender, ElapsedEventArgs e)
    {
         this.tm.Stop();

         try
         {
             // My business logic here
         }
         catch (Exception)
         {
             throw;
         }
         finally
         {
             this.tm.Start();
         }
     }
}

我对.NETCoreApp1.1控制台应用程序有同样的需求,并且System.Timers不再存在于ASP.NET Core中.我也尝试使用System.Threading.Timer,但项目不再构建.

如何使用.NETCoreApp1.1实现Timer？是否有相当于System.Timers？

好的,要使用.NETCoreApp1.0或.NETCoreApp1.1实现计时器,必须使用System.Threading.Timer.它几乎像System.Timers一样工作,你有这里的所有文档:https://msdn.microsoft.com/en-us/library/system.threading.timer(v=vs.110).aspx

如果在添加System.Threading.Timer包之后您的项目不再构建,那是因为您必须将平台版本的Microsoft.NETCore.App添加到您的netcoreapp框架:

{
  "version": "1.0.0-*",
  "buildOptions": {
    "emitEntryPoint": true
  },

  "dependencies": {
    "System.Threading.Timer": "4.3.0"
  },

  "frameworks": {
    "netcoreapp1.1": {
      "dependencies": {
        "Microsoft.NETCore.App": {
          "type": "platform",
          "version": "1.1.0"
        }
      },
      "imports": "dnxcore50"
    }
  }
}