blocks|key|1837279|text|如果MySystem是一个IDisposable对象，那么您的类应该在它的Dispose实现中处理该对象。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1837280|否则，修复您的静态分析工具。|1837281|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|$]]

If MySystem is an IDisposable object then your class should dispose of that object in it's implementation of Dispose.

Otherwise fix your static analysis tool.

blocks|key|45571|text|我会说你应该把处理放在知道你有一个MyClass的代码层。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|45572|using(var+iSomeObject+=+new+MyClass(...))+{
++++//+do+something+
++++iSomeObject.MyPoint(SomeConstants.cpU,+2,
++++++++++++++++++++++myInterface.MySystem.MyCustomType+==+OtherConstants.cpProjected+?+Constants.cpU+:+Constants.cpT,
++++++++++++++++++++++1,+ref+t1,+ref+t2,+ref+t3);
}|code-block|syntax|javascript|45573|entityMap^0|H|7|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

I would say you should put the disposal at the layer of code that's aware that you have a <code>MyClass</code>.

<pre><code>using(var iSomeObject = new MyClass(...)) {
 // do something 
 iSomeObject.MyPoint(SomeConstants.cpU, 2,
 myInterface.MySystem.MyCustomType == OtherConstants.cpProjected ? Constants.cpU : Constants.cpT,
 1, ref t1, ref t2, ref t3);
}
</code></pre>

blocks|key|5150516|text|我不确定你说的if是什么意思。如果您在方法/属性/构造函数(无论什么)中使用可处置实例，并且它们的作用域不是该类的实例成员，那么它们应该在使用后立即被销毁。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5150517|如果类中有实现IDisposable的成员，那么您的类也应该实现IDisposable，一旦不再需要类的实例，就应该调用Dispose+(就像实现IDisposable的任何其他实例一样)。|5150518|此外，在与实现IDisposable的实例交互时，请始终使用try/finally或using块。|5150519|最后，有关使用IDisposable的完整细节和最佳实践，请参阅微软的this+write+up+。|offset|length|5150520|public+interface+IExampleInterface+{+void+DoSomething();}
public+class+ExampleClass+:+IExampleInterface,+IDisposable+{

+++private+bool+_switch+=+true;

+++public+void+DoSomething()+{
+++++++//+lets+use+something+disposable
+++++++if(_switch)+{+//+is+this+what+you+mean+by+in+an+if+statement??
++++++++++var+stream+=+new+System.IO.MemoryStream();
++++++++++try+{
++++++++++++++//+do+something+with+stream
++++++++++}+finally+{
++++++++++++++stream.Dispose();+//+call+dispose!
++++++++++}
+++++++}
+++}
+++private+System.IO.FileStream+fs;+//+class+level+field
+++public+void+Dispose(){
++++++//+dispose+of+class+fields+here+that+implement+IDisposable
++++++if(fs+!=+null)
+++++++++fs.Dispose();
++++++fs+=+null;
+++}
}|code-block|syntax|javascript|5150521|entityMap|0|LINK|mutability|MUTABLE|url|https://msdn.microsoft.com/en-us/library/b1yfkh5e(v=vs.110).aspx^0|0|0|0|Z|E|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|X|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|Z|8|@]|9|@$H|10|I|11|1|12]]|A|$]]|$1|J|3|K|5|L|7|13|8|@]|9|@]|A|$M|N]]|$1|O|3|-4|5|6|7|14|8|@]|9|@]|A|$]]]|P|$Q|$5|R|S|T|A|$U|V]]]]

I am not sure what you mean by the if statement. If you use disposable instances in a method / property / constructor (whatever) and they are not scoped as instance members to the class they should be disposed of immediately after use.

If you have members in the class that implement IDisposable then your class should also implement IDisposable and the Dispose should be called as soon as an instance of your class is no longer needed (just like anything else that implements IDisposable).

Also always use a try/finally or using block when interacting with instances that implement IDisposable.

Finally see <a href="https://msdn.microsoft.com/en-us/library/b1yfkh5e(v=vs.110).aspx" rel="nofollow">this write up </a> from Microsoft for complete details and best practices for using IDisposable. 

<pre><code>public interface IExampleInterface { void DoSomething();}
public class ExampleClass : IExampleInterface, IDisposable {

 private bool _switch = true;

 public void DoSomething() {
 // lets use something disposable
 if(_switch) { // is this what you mean by in an if statement??
 var stream = new System.IO.MemoryStream();
 try {
 // do something with stream
 } finally {
 stream.Dispose(); // call dispose!
 }
 }
 }
 private System.IO.FileStream fs; // class level field
 public void Dispose(){
 // dispose of class fields here that implement IDisposable
 if(fs != null)
 fs.Dispose();
 fs = null;
 }
}
</code></pre>

I have following piece of C# code

<pre><code> iSomeObject.MyPoint(SomeConstants.cpU, 2,
 myInterface.MySystem.MyCustomType == OtherConstants.cpProjected ? Constants.cpU : Constants.cpT,
 1, ref t1, ref t2, ref t3);
</code></pre>

When I ran my proprietary analysis tool it says that myInterface.MySystem is causing a resource leak.

<pre><code> class MyClass:MyInterface,IDisposable
 {}
 MyInterface myInterface = new MyClass();
</code></pre>

And I'm explicitly disposing off instance myInstance by casting it back to IDisposable and calling Dipose() method on it.

Now MySystem properties' get method is invoked on myInterface which(MySystem) is of type IExampleInterface which is further implemented like the following code:

<pre><code> class ExampleClass:IExampleClass,IDisposable
 {}
</code></pre>

I'm not sure whether calling a Dipose() method on myInterface will also dispose off resource created by MySystem or do I need to explicitly call Dispose() method on it as well. But all is happening inside IF statement condition and I'm not sure how to handle this situation and make my code dispose off all disposable objects in other words I'm not sure about the C# syntax in this case and how to deal with dispoal concept in such a scenario.

Any suggestion will be appreciated.

how to write an If statement that has some disposable objects in it

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有以下一段C#代码  iSomeObject.MyPoint(SomeConstants.cpU, 2,                          myInterface.MySystem.MyCustomType == OtherConstants.cpProjected ? Constants.cpU :...

问如何编写包含一些可任意处理对象的If语句
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问如何编写包含一些可任意处理对象的If语句EN