这是一个例子:
public void DoSomething(String param1, String param2)
{
if (param1 == null) throw new ArgumentNullException("param1");
if (param2 == null) throw new ArgumentNullException("param2");
}
ArgumentNullException 的 2 个不同原因。MSDN 的String.Format 示例显示了FormatException
. 那么,是否这样做:
/// <exception cref="ArgumentNullException">
/// <paramref name="param1"/> is null.
/// </exception>
/// <exception cref="ArgumentNullException">
/// <paramref name="param2"/> is null.
/// </exception>
或其他方式?
/// <exception cref="ArgumentNullException">
/// Some other way to show the 2 reasons with an "-or-" between them.
/// </exception>