Tag:parents

  • An article helps you understand the things of binary pile

    Time:2021-8-11

    [recommended reading of series articles] [sequence table of data structure] use diagrams and codes to make you understand the linear table of sequence structure [linked list of data structure] after reading this article, I finally understand the linked list [stack of data structure] understand the “stack” with detailed graphics and text (principle chapter) [queue of […]

  • Understanding SPI in Java

    Time:2021-5-29

    What is SPI The full name of SPI is service provider interface, which literally means the interface to provide servicesJava provides a set of interfaces to be implemented or extended by the third party, which realizes the dynamic extension of the interface and enables the implementation class of the third party to be embedded into […]

  • Java foundation — deep understanding of class loading

    Time:2021-2-13

    1. What is class loading? Java virtual machine loads the data describing the class from the. Class file into the memory of the virtual machine, verifies, prepares, parses and initializes the data, and finally forms the Java type that can be directly used by Java virtual machine, which is the loading process of the class […]

  • The art of JVM class loader (2)

    Time:2021-1-15

    Sharing is the transmission of value. Like it introduction Today we continue to analyze the content of class loader in depth. Last class we talked about the basic content of class loader. Please pay more attention to those who haven’t seen it. Today we continue. What are defining class loaders and initializing class loaders? Define […]

  • Parent delegation model and Flink’s class loading strategy

    Time:2020-11-17

    As we know, in the JVM, the loading process of a class can be roughly divided into five stages: loading, linking (validation, preparation, parsing), and initialization. We usually refer to the loading of classes, that is to use the class loader to obtain the binary byte code stream defining this class through the fully qualified […]

  • Java Architect interview website – JVM interview topic (8 questions with answers)

    Time:2020-8-31

    Java Architect interview website summarizes some classic interview questions of JVM and shares the general solution ideas. I hope it will be helpful to you. If there is anything wrong, please point out that it will be updated later.All the interview questions are collected and sorted out by the editor from various channels. It’s not […]

  • Classloader & parent delegation & class initialization process

    Time:2020-6-6

    1.class sycle The life cycle of class loading: loading > verification > preparation > resolution > initialization > using > unloading.       Focus 1:Loading loads the class binary into memory Gets the binary byte stream that defines a class by its fully qualified name. The static storage structure represented by this byte stream […]

  • Data structure tree basic terms

    Time:2020-3-23

    Data structure tree and binary tree Definition: a tree is a finite set of n (n ≥ 0) nodes. In a non empty tree, there are andOnly unique root nodeWhen n > 1, all nodes except the root node can be divided intoM (M > 0) disjoint finite setsThey are also a tree called rootSubtree […]