Скачать или смотреть Can We Explain the JVM Architecture in depth

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Can we explain the JVM Architecture ?
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JVM Architecutre contain the some of the following
components like as class loader,jvm memory,execution engine etc

following diagram shows the jvm architecture to us


Class Loader :The Class Loader is a sub system used for loading class files,
it perform major three functions loading,linking,and initialization of class files

Method Area: Jvm Method Area Store class structure like as meta data,constant etc

Heap : All the objects,their related instance variables and array are stored in heap
this memory is comman and shared accross multiple threads

JVM Language Stack: java language stack store local variables,and its partial
result.
each thread has its own jvm stack created as simultiniously as the thread created

PC Register: PC Register store the address of the java virtual machine instruction
which is currently executing.
in java every thread having its own pc register

Native Method Stack: native method stack hold the instructions of the native code
depends on native library
it is written different language instead of java
etc

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