What is the concept of handle in Java?


Posted by Rich on 2022-07-18

I was googling the differences between primitive and object in Java. One of the difference is that primitive stores value and object stores handle. So I wonder what is handle? I found this post on stackoverflow.
The usual term is "object reference" (or just "reference"), rather than "handle."
There are more details in that post.










Related Posts

部署 (1) —— 建立 AWS EC2 主機及 SSH 連線

部署 (1) —— 建立 AWS EC2 主機及 SSH 連線

[ 學習筆記系列 ] 後端基礎 (全) - MySQL 語法、基礎 PHP 與 Session / Cookie

[ 學習筆記系列 ] 後端基礎 (全) - MySQL 語法、基礎 PHP 與 Session / Cookie

基礎 PHP & MySQL 資料庫

基礎 PHP & MySQL 資料庫


Comments