c# - are APM and EAP are obsolete now after .NET 4.5 is released?

Question

are APM (Asynchronous programming model) and EAP ( Event based asynchronous programming) are obsolete after the release of .net 4.5 and the current release of c# with TPL based async and await paradigm in VS2012?

Answer 1

它们并没有过时，因为您仍然需要使用这些模式来支持 .NET 4 和更低版本的应用程序。不过，对于 .NET 4.5，是否使用新的异步功能应该不是问题。去做吧，因为它很棒。