xx JVM 메모리 구조
# JVM 메모리 구조
## Heap
## Method
## JVM Stack
## Native Stack
## PC Register
## 레퍼런스
+ Memory Architecture Of JVM (https://goo.gl/qK9iM5)
+ JVM Structure (http://javahonk.com/jvm-structure/)
+ JVM PergmGen - Where art thou? (https://goo.gl/dRHMrR)
+ Java Garbage Collection (https://d2.naver.com/helloworld/1329)