The invocation handler class will also delegate method calls to a real implementation class in order to process the core business logic.

调用处理程序类还会把方法调用委托到真正的实现类，以便处理核心业务逻辑。

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The invocation handler class will also delegate method calls to a real implementation class in order to process the core business logic.

调用处理程序类还会把方法调用委托到真正的实现类，以便处理核心业务逻辑。

youdao