打字猴:1.700452633e+09
1700452633
1700452634 private String name;
1700452635
1700452636 private int age;
1700452637
1700452638 /*getter/setter省略*/
1700452639
1700452640 //自定义输出格式
1700452641
1700452642 public String toString(){
1700452643
1700452644 return new ToStringBuilder(this)
1700452645
1700452646 .append(“姓名”,name)
1700452647
1700452648 .append(“年龄”,age)
1700452649
1700452650 .toString();
1700452651
1700452652 }
1700452653
1700452654 public boolean equals(Object obj){
1700452655
1700452656 if(obj==null){
1700452657
1700452658 return false;
1700452659
1700452660 }
1700452661
1700452662 if(obj==this){
1700452663
1700452664 return true;
1700452665
1700452666 }
1700452667
1700452668 if(obj.getClass()!=getClass()){
1700452669
1700452670 return false;
1700452671
1700452672 }
1700452673
1700452674 Person p=(Person)obj;
1700452675
1700452676 //只要姓名相同,就认为两个对象相等
1700452677
1700452678 return new EqualsBuilder()
1700452679
1700452680 .appendSuper(super.equals(obj))
1700452681
1700452682 .append(name, p.name)
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