orc.java

来自「think in java TIJ-3rd-edition-code.zip」· Java 代码 · 共 17 行

//: c06:Orc.java
// The protected keyword.
import java.util.*;

class Villain {
  private int i;
  protected int read() { return i; }
  protected void set(int ii) { i = ii; }
  public Villain(int ii) { i = ii; }
  public int value(int m) { return m*i; }
}

public class Orc extends Villain {
  private int j;
  public Orc(int jj) { super(jj); j = jj; }
  public void change(int x) { set(x); }
} ///:~