WebJan 28, 2024 · ASP.NET Core: 二十一. 内容协商与自定义IActionResult和格式化类(一). 简介: 上一章的结尾留下了一个问题:同样是ObjectResult,在执行的时候又是如何被转换成string和JSON两种格式的呢?. 本章来解答这个问题,这里涉及到一个名词:“内容协商”。. 除了这个,本章 ... WebJan 24, 2024 · async Task vs Task. I have a controller with one action. In this action method, I have an async method that I call and that is it. This is the code that I am using: [HttpGet] public Task Get () { return _task.GetMyObject () } This serializes correctly into the JSON I expect from it.
IActionResult 返回错误信息, ActionResult 返回错误 Web API, …
WebOct 7, 2024 · User-1423995609 posted. Of course there will be an advantage - scalability. ASP.NET requests are being served by IIS pool threads.Number of the threads is limited. Let's say amount of your IIS pool threads is x, and you have x concurrent requests, that means all of your threads are busy serving requests.If you will have one more request … tradition of flying flags at half mast
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WebJan 26, 2024 · IActionResult与ActionResult1.IActionResult的返回数据类型不能转换。只能return OK();return NotFound();…2.使用ActionResult可以进行类型转换。可以返回 return string;return int;… 还能返回return NotFound()…3.所以在Mvc中使用IActionResult,在API的开发中,使用ActionResult就行,可以转换类型。 WebJul 3, 2024 · 动作可以返回任何东西,大多数情况下它们会返回一个产生响应的 IActionResult (或 Task 用于异步方法)的实例。. action 方法负责选择它返回什么样的响应以及响应的 action 结果。. 如果一个动作返回一个 IActionResult 实现者并且控制器从控制器继承,开发 ... WebFeb 2, 2024 · Http triggers allow you to return a Task, and the host will await the task and execute the result. However, if I return a ValueTask instead, the whole value task is serialized: [FunctionName("Foo")] public V... tradition of first salute