[英]What's the meaning about this square frame around the “null” in eclipse
I'm newbie in eclipse, what's this square frame around the "null" means. 我是日食新手,“ null”周围的方形框是什么意思。
That looks like an editing box. 看起来像一个编辑框。 Sometimes when you do things like inserting code from a template or letting Eclipse add unimplemented abstract methods it will put these edit boxes around the default values that you're likely to change.
有时,当您执行诸如从模板插入代码或让Eclipse添加未实现的抽象方法之类的操作时,会将这些编辑框置于您可能会更改的默认值周围。 If you click on it and hit enter it should go away.
如果您单击它并按Enter,它应该消失了。
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