[英]Does IntelliJ IDEA have a Create Wrapper code generator
If I have an interface with a few methods. 如果我有几个方法的接口。 Sometimes I need to create a new implementation of the interface which wraps another instance of the interface and delegates most of the methods to the wrapped instance.
有时我需要创建一个接口的新实现,它包装接口的另一个实例并将大多数方法委托给包装实例。 Then I would change a couple of the implementations, maybe not delegating them.
然后我会改变一些实现,也许不会委托它们。
A classic example would be the Collections.unmodifiableXXX()
methods in the JDK which block access to the modification methods. 一个典型的例子是JDK中的
Collections.unmodifiableXXX()
方法,它阻止访问修改方法。
Does IntelliJ have any code assistance that will generate a delegate implementation of the interface and then I can just tweak a couple of methods? IntelliJ是否有任何代码帮助可以生成接口的委托实现,然后我可以调整几个方法?
You can do it in two stages. 你可以分两个阶段完成。 First implement the interface and then introduce delegation
首先实现接口然后引入委托
Code|Delegate Methods
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