simpleconstructor2.java

来自「java编程思想第3版原代码分享是java编程思想一本好书,大家多多学习」· Java 代码 · 共 32 行

//: c04:SimpleConstructor2.java
// Constructors can have arguments.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.simpletest.*;

class Rock2 {
  Rock2(int i) {
    System.out.println("Creating Rock number " + i);
  }
}

public class SimpleConstructor2 {
  static Test monitor = new Test();
  public static void main(String[] args) {
    for(int i = 0; i < 10; i++)
      new Rock2(i);
    monitor.expect(new String[] {
      "Creating Rock number 0",
      "Creating Rock number 1",
      "Creating Rock number 2",
      "Creating Rock number 3",
      "Creating Rock number 4",
      "Creating Rock number 5",
      "Creating Rock number 6",
      "Creating Rock number 7",
      "Creating Rock number 8",
      "Creating Rock number 9"
    });
  }
} ///:~