First look at how to look at the JDK source code
1. Method 1: Read on demand . If you are interested in a component, grammar, or feature, or if you have any questions or doubts, you can follow the underlying source code to view it on demand. This is also a more efficient way of reading that can quickly build confidence.
2. Method 2: Systematic reading . The specific reading content and order are recommended as detailed below.
3. Multi-debugging : If you just look at it with your eyes, and then it’s hard to debug the screen with your brain, it’s best to use the IDE to debug it, and you’ll know it in two steps.
4. Don't just read, remember to leave something after reading . I think it doesn’t matter how much you read, the important thing is how much you can output, summarize and summarize, write notes, and take notes
So the following is going to bring you this "Java Concurrency Implementation Principle: JDK Source Code Analysis", it is recommended to have one. Whenever you have a whim, when you encounter problems, when you have doubts, or when you are bored, you can open the project and take a look at the source code. , Take notes and notes.
JDK source code reading outline
Full of knowledge points catalog
Here, the editor will show you some parts in the form of knowledge point directory + screenshots. Friends who need the full version of "Java Concurrency Implementation Principle: JDK Source Code Analysis" can view the free method at the end of the article
Content body
AtomicInteger和AtomicLong
InterruptedException () function and interrupt () function
Lock and Condition
Thread pool and Future
ForkJoinPool
( Java concurrent implementation principle: JDK source code analysis ) How to obtain:
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