infiniterecursion.java

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

//: c09:InfiniteRecursion.java
// Accidental recursion.
// {RunByHand}
import java.util.*;

public class InfiniteRecursion {
  public String toString() {
    return " InfiniteRecursion address: " 
      + this + "\n";
  }
  public static void main(String[] args) {
    ArrayList v = new ArrayList();
    for(int i = 0; i < 10; i++)
      v.add(new InfiniteRecursion());
    System.out.println(v);
  }
} ///:~