JAVA的堆内存分代及垃圾回收机制  

JAVA's Heap Memory Generation and Garbage Collection Mechanism

作　　者：陈禹桐 鲍正德 李晨曦 唐娅雯 Yutong CHEN;Zhengde BAO;Chenxi LI;Yawen TANG(School of Computer and Software,Jincheng College,Sichuan University,Chengdu,Sichuan,611731)

机构地区：[1]四川大学锦城学院计算机与软件学院,四川成都611731

出　　处：《计算机系统网络和电信》2019年第2期62-65,共4页

摘　　要：JAVA作为一门高效的编程语言,其虚拟机功不可没,它的存在使得程序员不用关心复杂的硬件操作和多样的操作系统,实现一处编译处处运行的高效表现。同时JVM提供了强大的类似操作系统的内存管理功能,使得程序员不用手动进行内存释放,把更多精力放在程序逻辑上,提高工作效率。As an efficient programming language,JAVA's virtual machine plays an important role.Its existence makes programmers do not care about complex hardware operations and various operating systems,so as to achieve an efficient performance of compiling and running everywhere.At the same time,JVM provides a powerful memory management function similar to the operating system,so that programmers do not need to release memory manually,and focus more on the program logic to improve work efficiency.

关 键 词：垃圾回收 JAVA虚拟机 内存分代 JVM 

分 类 号：TP312[自动化与计算机技术—计算机软件与理论]