我发现，当我有序列化而不是序列化（）中，code仍然编译。

I noticed when I have Serializable instead of Serializable(), the code still compiles.

有没有规则这一点，你可以省略括号？它是一个好的做法呢？这似乎更易读我，除非我失去了一些东西。

Is there a rule for this that you can omit the parenthesis? Is it a good practice? It seems more readable to me unless I am missing something.

推荐答案

有关于我已经在subect看到anywehere最佳做法，没有特定的规则。

There's no particular rule regarding best practices that I've seen anywehere on the subect.

通常情况下，我发现人们谁手型的属性省略空括号，但code一代几乎总是明确地包括它们。

Generally, I find that people who hand-type their attributes omit the empty parens, but code generation almost always explicitly includes them.