holder1.java

来自「think in java 最新版本的源码」· Java 代码 · 共 10 行

//: generics/Holder1.java

class Automobile {}

public class Holder1 {
  private Automobile a;
  public Holder1(Automobile a) { this.a = a; }
  Automobile get() { return a; }
} ///:~