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answered Sep 16, 2014 at 11:57There are essentially three categories of storage in all C-based languages (and most other languages):
Heap
Stack
Static (with several variations)
Heap you're familiar with.
Stack you're also familiar with, but you just don't know it. When you have a method with "local" variables, those variables are allocated in a "invocation frame". The "invocation frame" is allocated when you call the method and deleted when you return from the method, and hence it's most efficiently implemented using a "stack" that grows with call and shrinks with return.
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Content Under CC-BY-SA license What is the difference between Java Non Heap Memory and …
Non-heap memory is all the memory the JVM allocated for purposes other than the heap. This includes: memory used by the JIT compiler (compiled native code). In your list, "CMS Old …
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Apr 19, 2022 · We can roughly divide the JVM memory into two parts: Heap Memory; Non-Heap Memory; Let’s start with what most people are already familiar with — Heap memory. JVM Heap Memory. Broadly speaking, the JVM …
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Understanding the JVM Memory Model — Heap vs. Non-Heap
Apr 24, 2022 · In a nutshell, Non-Heap memory is everything that isn’t part of the Heap space. Simple right? well, you wouldn’t need an article for that if it was that simple. The Non-Heap …
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On-heap memory is memory in the Java heap, which is a region of memory managed by the garbage collector. Java objects reside in the heap. The heap can grow or shrink while the …
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Jan 8, 2024 · The memory of the Java Virtual Machine (JVM) is divided into two main categories: heap and non-heap. Heap memory is the most well-known part of the JVM memory. It stores objects created by the application.
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