c# - 如何将方法标记为过时或已弃用？(How to mark a method as obsolete or deprecated?)

Question

如何使用C＃将方法标记为过时或过时？

  ask by community wiki translate from so

Answer 1

The shortest way is by adding the ObsoleteAttribute as an attribute to the method .

(最简单的方法是将ObsoleteAttribute作为方法的属性添加。)

Make sure to include an appropriate explanation:

(确保包括适当的解释：)

[Obsolete("Method1 is deprecated, please use Method2 instead.")]
public void Method1()
{ … }

You can also cause the compilation to fail, treating the usage of the method as an error instead of warning , if the method is called from somewhere in code like this:

(如果从下面的代码中调用该方法，您也可能导致编译失败，将方法的使用视为错误而不是警告 。)

[Obsolete("Method1 is deprecated, please use Method2 instead.", true)]