Where can I find the source code for Java arrays? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.

---

We don’t allow questions seeking recommendations for开发者_Go百科 books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.

Closed 7 years ago.

Improve this question

Where can I find the source code for java arrays?

Example:

double[] arr=new double[20];

All array's with any dimension implements Cloneable and Serializable` interface. I searched the source code but couldn't find the code for this.

---

Have a look at this for an explanation. But basically the array type is built-in to the jvm and you need to analyze the source code for the jvm you are running in order to truly know how it works.

---

Here is the javadocs for java.util.Arrays and here is the implementation of java.util.Arrays in openjdk. Google Code search is a good way to go about it.

UPDATE 1: Link updated. Posted the wrong link.

UPDATE 2: As pointed out by thilo, the jvm implementation of Array is here