这篇文章给大家介绍lambda表达式在java8中的使用方法,内容非常详细,感兴趣的小伙伴们可以参考借鉴,希望对大家能有所帮助。

定义 TantanitReader:
public class TantanitReader {
private int age;
private String loginName;
private String realName;
private String career;
public TantanitReader() {
}
public TantanitReader(int age, String loginName, String realName, String career) {
this.age = age;
this.loginName = loginName;
this.realName = realName;
this.career = career;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public String getLoginName() {
return loginName;
}
public void setLoginName(String loginName) {
this.loginName = loginName;
}
public String getRealName() {
return realName;
}
public void setRealName(String realName) {
this.realName = realName;
}
public String getCareer() {
return career;
}
public void setCareer(String career) {
this.career = career;
}
@Override
public String toString() {
return "age:"+this.getAge()+",loginName:"+this.loginName
+",realName:"+this.getRealName()+",career:"+this.getCareer();
}
} 
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