equalsmethod2.java

来自「Thinking in JAVA第四版源代码」· Java 代码 · 共 18 行

//: operators/EqualsMethod2.java
// Default equals() does not compare contents.

class Value {
  int i;
}

public class EqualsMethod2 {
  public static void main(String[] args) {
    Value v1 = new Value();
    Value v2 = new Value();
    v1.i = v2.i = 100;
    System.out.println(v1.equals(v2));
  }
} /* Output:
false
*///:~