blocks|key|1731240|text|这应该显示为编译器警告CS4014，文本如下：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1731241|由于没有等待此调用，因此在调用完成之前，将继续执行当前方法。考虑将“等待”操作符应用于呼叫的结果。|blockquote|1731242|请参阅文献资料|offset|length|1731243|所以，您需要做的就是编译代码。VS应该允许您从错误列表导航到相关位置。|1731244|entityMap|0|LINK|mutability|MUTABLE|url|https://msdn.microsoft.com/en-us/library/hh873131.aspx^0|0|0|3|4|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$]]|$1|E|3|F|5|6|7|U|8|@]|9|@$G|V|H|W|1|X]]|A|$]]|$1|I|3|J|5|6|7|Y|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

This should be shown as compiler warning CS4014 with the text:

<blockquote>
 Because this call is not awaited, execution of the current method continues before the call is completed. Consider applying the 'await' operator to the result of the call.
</blockquote>

See <a href="https://msdn.microsoft.com/en-us/library/hh873131.aspx">the documentation</a>

So all you should need to do is compile the code. VS should allow you to navigate to the relevant locations from its Error List.

blocks|key|1731370|text|如果缺少的“等待”是编译器知道是异步的方法，则将生成CS4014警告。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1731371|如果您错过了通过接口或外部库调用异步方法时的等待，它将无法工作。|1731372|因此，安装这个nuget包是值得的：https://www.nuget.org/packages/Lindhart.Analyser.MissingAwaitWarning/|offset|length|1731373|在不等待返回任务的方法的任何情况下，这将引发警告|1731374|entityMap|0|LINK|mutability|MUTABLE|url|https://www.nuget.org/packages/Lindhart.Analyser.MissingAwaitWarning/^0|0|0|I|1X|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$F|U|G|V|1|W]]|A|$]]|$1|H|3|I|5|6|7|X|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]]]

The CS4014 warning will get generated if the missing &quot;await&quot; is to a method that the compiler knows is async.
It won't work if you miss an await when calling an async method via an interface or in an external library.
For that reason, it's worth installing this nuget package:
<a href="https://www.nuget.org/packages/Lindhart.Analyser.MissingAwaitWarning/" rel="noreferrer">https://www.nuget.org/packages/Lindhart.Analyser.MissingAwaitWarning/</a>
this will raise a warning in any cases where a method that returns a Task is not awaited

blocks|key|977310|text|找到它们的最简单的方法就是编译代码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|977311|任何具有异步但不等待其内部的函数都将导致编译器警告CS4014，一旦您编译了项目，查看警告列表，您将看到需要修复的所有函数。|offset|length|977312|entityMap|0|LINK|mutability|MUTABLE|url|https://msdn.microsoft.com/en-us/library/hh873131.aspx^0|0|K|B|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

The easiest way to find them all is just compile the code. 

Any function that has async but no await inside of it will cause <a href="https://msdn.microsoft.com/en-us/library/hh873131.aspx" rel="nofollow">compiler warning CS4014</a>, once you compile your project look through the list of warnings and you will see all of the functions you need to fix.

blocks|key|894199|text|一个特例。答案只适用于JetBrains的Rider。您可以使用InspectCode，并在不等待的情况下找到所有调用异步方法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|894200|📷|atomic|offset|length|894201|​|894202|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/629ffe886448a4df68ea812f793fb506.png|imageAlt^0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|S|8|@]|9|@$E|T|F|U|1|V]]|A|$]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|J|$K|$5|L|M|N|A|$O|P|Q|-4]]]]

A special case. The answer is only for the Rider IDE by JetBrains.
You can use InspectCode, and find all calls async method without await:
<a href="https://i.stack.imgur.com/VvXLJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VvXLJ.png" alt="enter image description here" /></a>

blocks|key|1731275|text|如果该方法甚至不包含一个等待，则可以检查输出窗口。编译后，您会发现This+async+method+lacks+'await'+operators+and+will+run+synchronously+...警告。双击该警告将带您到相关的方法。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1731276|entityMap^0|X|20|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

If the method doesn't contains even one await you may check the output window. After compilation you'll find <code>This async method lacks 'await' operators and will run synchronously ...</code> warning. Double click on that warning will take you to the relevant method.

blocks|key|892513|text|的确，您将得到警告，但如果您的应用程序不需要等待这些函数，那么您可能不想等待它们，只需将产生的任务分配给一个变量，以关闭那些人告诉您的警告。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|892514|显然这要由你来决定。|892515|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

True you'll get the warning BUT if your app works without waiting those functions maybe you don't want to await them, just assign the resulting task to a variable to turn off the warning the guys told you about.

Obviously this is up to you to decide.

blocks|key|892531|text|我注意到，上面的警告仍然可能漏掉等待的地方，例如这一行：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|892532|var+before+=+_repositoryBase.GetAsync(id).CloneJson();|offset|length|style|CODE|892533|如果您有一个命名约定，即所有异步方法都被称为XXXAsync，那么下面的正则表达式将有助于发现等待中的潜在缺失：|892534|%5E((?!(await%7Casync)).)*Async\(|892535|缺失异步等待文本搜索|892536|entityMap|0|LINK|mutability|MUTABLE|url|https://i.stack.imgur.com/BqzAy.png^0|0|0|1I|0|0|0|T|0|0|A|0|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|W|8|@$D|X|E|Y|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|Z|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|10|8|@$D|11|E|12|F|G]]|9|@]|A|$]]|$1|L|3|M|5|6|7|13|8|@]|9|@$D|14|E|15|1|16]]|A|$]]|$1|N|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|O|$P|$5|Q|R|S|A|$T|U]]]]

I have noticed that the warnings above can still miss where an await is missing, such as this line:
<code>var before = _repositoryBase.GetAsync(id).CloneJson();</code>
If you have a naming convention that all async methods are called XXXAsync the following regex will help find potentional missing awaits:
<code>^((?!(await|async)).)*Async\(</code>
<a href="https://i.stack.imgur.com/BqzAy.png" rel="nofollow noreferrer">Missing async await text search</a>

I have lots of async methods in my server code, but I suspect that I have callers without await.

Is there a simple way to scan the code for calls where await is missing?

<pre><code>public async Task DomeSomethingAsync() 
{
 var result = await GetResult();
 await StoreResult(result);
}
</code></pre>

then somewhere I've forgot to use await;

<pre><code>public async Task SomeBuggyCode()
{
 await Initialize();
 DoSomethingAsync(); // DOH - Forgot await
}
</code></pre>

I was hoping there was a smart way to identitfy these erroronous calls.

Find missing await in solution

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我的服务器代码中有很多异步方法，但我怀疑我有调用者而无需等待。是否有一种简单的方法来扫描代码以查找缺少等待的呼叫？public async Task DomeSomethingAsync() {     var result = await GetResult();     await StoreResult(result);}然后，我忘记使用的某个地方等待；public async Task S

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