jedis.zrangeWithScores 打印值为ASCII码

jedis.zrangeWithScores 打印值为ASCII码

标签（空格分隔）： java

问题

jedis.zadd("Travel:Category", 10, "火星计划");
Set set1 = jedis.zrangeWithScores("Travel:Category", 0, -1);
System.out.println(set1);
控制台：
[[[-23, -105, -88, -25, -91, -88],1.0], [[-23, -123, -110, -27, -70, -105],2.0], [[-23, -90, -103, -26, -72, -81, -24, -67, -90, -25, -91, -88],3.0], [[-27, -92, -124, -27, -94, -125, -26, -72, -72],4.0], [[-27, -101,


Set泛型为Tuple-点进去看下就明白了

解决

terator iterator = set1.iterator();
while (iterator.hasNext()) {
    Tuple next = iterator.next();
    System.out.println(next.getElement() + ":" + next.getScore());
}