Perhaps silent failure or flag return values would be useful, or another sort of fallback operations for error cases.

无声故障或标志返回值可能会有用，或另一种用于错误例子的后退操作会有用。

youdao

If we had added a getValue method to class Leaf, we would either have to return some sort of flag value indicating that the method application is non-sensical or actually throw an exception.

如果我们已经向 Leaf 类添加了 getValue 方法，我们要么是不得不返回一些类型的标志值表明此方法应用是无意义的，要么是实际抛出一个异常。

youdao

The Boolean parameters only need the flag character itself to set a value, but the other types of parameters require some sort of additional argument information.

boolean形参只需标记字符本身就可以设置一个值，而其他类型的形参还需要某种附加的实参信息。

youdao

Do you as a police officer, Ronald Hampton, in that situation, do you have to sort of show the flag for the police force and show that you're in charge?

NPR: Examining Protocol In Disorderly Conduct Cases

We lucked out when a federal appeals court struck down the lameness that is the Broadcast Flag earlier this month, but that sort of setback doesn't faze the alliance of broadcasters and movie studios which pushed the rule on the FCC in the first place.

ENGADGET: Help stop the Broadcast Flag

Perhaps the sea battles in AC3 was a sort of proving ground and getting to work and feel right, so they use the tech in Black Flag perhaps?

FORBES: Move up http://i.forbesimg.com t Move down