在执行相同功能时如何避免在C#中进行短路评估

问题描述

我们在C#中有什么运算符可以避免短路评估并遍历所有条件.

Do we have any operator in C# by which I can avoid short circuit evaluation and traverse to all the conditions.

说

if(txtName.Text.xyz() || txtLastName.Text.xyz())
{

}

public static bool xyz(this TextBox txt)
{
//do some work.
return false;
}

它应该评估所有条件，而与获得的输出无关.并根据获得的结果评估最后的条件继续进行. ?

It should evaluate all conditions irrespective of output obtained. And after evaluating last condition continues according to result obtained. ?

推荐答案

只使用一个竖线，这将对两个参数都进行求值，而与第一个结果的结果无关.

Just use a single bar, this will evaluated both arguments regardless of the outcome of the first result.

if(txtName.Text.xyz() | txtLastName.Text.xyz()) { }

您也可以对AND进行同样的操作，即您可以将&&替换为一个与号，以获得与上述相同的效果:

You can also do the same with AND, i.e. You can replace && with a single ampersand to get the same affect as above:

if(txtName.Text.xyz() & txtLastName.Text.xyz()) { } // Both sides will be called

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