The first part of the signature (within the angle brackets '<...>') is just the list of type parameter definitions for the class.

签名的第一部分（位于尖括号 ‘<...>’ 内）就是该类的类型参数定义清单。

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You can build a model of this type by using reflection, after first loading the target program's class files into the JVM.

可以利用反射，在第一次把目标程序的类文件装入 JVM 之后，创建这种类型的模型。

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To add new methods to a particular class of type t, it only needs to define static methods that accept type t as the first parameter.

要向类型为t的特定类添加新方法，只需定义一个静态方法，它接受类型T作为第一个参数。

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