CC latest share — “Concurrent programming thorough understanding of AQS source code analysis”, this is absolutely I have seen, about concurrent programming, about AQS about the best video, not one of them, do not miss! Is it bragging? I know it once. Welcome to watch!
CC, 20 years of Java development and use experience, many years chief architect and CTO, author of the best-selling original book grinding Design Patterns.
Participated in and led the design and development of hundreds of large and medium-sized projects, and has a lot of experience and understanding in Internet application system architecture, system design, application-level framework and middleware development.
What’s more, after 20 years of working in the industry, I am still working on the technical front line. I have the most valuable experience in knowing what technologies a first-line architect needs to master, to what extent, what pitfalls he will encounter in first-line architecture design, and how to make the most appropriate architecture design.
In this public number architecture design together, CC will be without reservation to impart these experiences, to help you grow into a qualified architect faster and better!
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This time, I will share the content of concurrent programming and source code analysis, welcome to taste! Bragging words do not say, do technical people, to low-key strong!
Talk about concurrent programming, will talk about AQS, to thoroughly understand AQS, it is necessary to deeply understand the principle of AQS, process, and then carefully read its source code, there is no better information than the source code. Next, through a series of content, take you to step by step to understand AQS, line by line to read the source code, step by step to draw the analysis process!
These content is CC in the “Advanced Internet Architect technical combat training” series of courses about the content, now share with you, I hope we can harvest!
Learning advice: When designing and arranging the course content, it will permeate gradually, so that the curve of knowledge will not suddenly become so steep. Therefore, it is not recommended to skip a large section of content and go directly to the so-called “essence” part, and follow the course, you can naturally understand the knowledge.
It is estimated that you will not find better than this boutique content, the follow-up CC will launch more boutique content, hurry to get on the car, hold on, will open the drag racing mode.
Thoroughly understand AQS source code analysis series – guide
1: AQS Foundation I
(1) What is AQS and what can you do
(2) : Understand exclusive and shared locks
(3) : Understand the basic design ideas of AQS: diagrams
2: AQS Foundation II
(1) understand the template method and hook method of AQS
(2) : Look at JavaDoc and learn the functions provided by AQS
3: AQS Foundation three
(1) : Read JavaDoc for official AQS usage examples
(2) : code demonstration: use AQS to achieve their own reentrant lock
4: AQS source code analysis part I
(1) Preliminary understanding of AQS and its parent classes
(2) : Learn the main attributes of AQS
(3) : Learning the method of AQS
(4) : Understand the waiting queue of AQS: illustration
(5) : Data structure of AQS synchronization queue: Node
5: AQS source analysis of the second part (one of the highlights, please seriously, in-depth, repeated understanding and experience)
(1) : the implementation of non-blocking acquisition and release of the exclusive lock source analysis of the first part
(2) : In-depth understanding: synchronous queue construction and maintenance
(3) : use the graphical way, step by step with the source code to show the whole process of operation
6: AQS source analysis of the third part (one of the major, please seriously, in-depth, repeated understanding and experience)
(1) : implementation of non-blocking access and release of the exclusive lock source analysis of the second part
(2) : Continue to understand this process: synchronous queue construction and maintenance; Wake up and release threads; And wait state management
(3) : use the graphical way, step by step with the source code to show the whole process of operation
7: AQS source analysis part four (one of the highlights, please seriously, in-depth, repeated understanding and experience)
(1) : Non-blocking process of acquiring an exclusive lock: diagram
(2) : interruptible access and release exclusive lock source analysis
(3) : timeout to obtain and release the exclusive lock source analysis
8: AQS source analysis of the fifth part (one of the major, please seriously, in-depth, repeated understanding and experience)
(1) : Obtain and release shared lock source analysis: graphic
(2) : interruptible access and release of shared lock source analysis
(3) : Timeout to obtain and release the shared lock source analysis
Immediately join the public number architecture design together to learn, watch “concurrent programming OF AQS source analysis”, but also can get the exclusive “architect growth secret stage one”, the follow-up will continue to give “architect growth secret stage two”, not as exciting as action, hurry to join!
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