chengaofeng
发布于 2024-09-04 / 14 阅读
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Java知识点枚举,仅枚举知识点,不做解释

  1. 类(Class)

  2. 对象(Object)

  3. 继承(Inheritance)

  4. 多态(Polymorphism)

  5. 封装(Encapsulation)

  6. 抽象(Abstraction)

  7. 接口(Interface)

  8. 抽象类(Abstract Class)

  9. 构造函数(Constructor)

  10. 方法重载(Method Overloading)

  11. 方法重写(Method Overriding)

  12. 静态方法(Static Method)

  13. 静态变量(Static Variable)

  14. 静态块(Static Block)

  15. 包(Package)

  16. 导入(Import)

  17. 访问修饰符(Access Modifiers)

  18. 内部类(Inner Class)

  19. 匿名内部类(Anonymous Inner Class)

  20. 局部内部类(Local Inner Class)

  21. 静态内部类(Static Inner Class)

  22. 接口实现(Interface Implementation)

  23. 抽象方法(Abstract Method)

  24. final 关键字(final Keyword)

  25. this 关键字(this Keyword)

  26. super 关键字(super Keyword)

  27. instanceof 运算符(instanceof Operator)

  28. 类型转换(Type Casting)

  29. 自动装箱(Autoboxing)

  30. 自动拆箱(Unboxing)

  31. 泛型(Generics)

  32. 集合框架(Collections Framework)

  33. List 接口(List Interface)

  34. ArrayList 类(ArrayList Class)

  35. LinkedList 类(LinkedList Class)

  36. Set 接口(Set Interface)

  37. HashSet 类(HashSet Class)

  38. TreeSet 类(TreeSet Class)

  39. Map 接口(Map Interface)

  40. HashMap 类(HashMap Class)

  41. TreeMap 类(TreeMap Class)

  42. Queue 接口(Queue Interface)

  43. PriorityQueue 类(PriorityQueue Class)

  44. Deque 接口(Deque Interface)

  45. ArrayDeque 类(ArrayDeque Class)

  46. Iterator 接口(Iterator Interface)

  47. ListIterator 接口(ListIterator Interface)

  48. Comparable 接口(Comparable Interface)

  49. Comparator 接口(Comparator Interface)

  50. 异常处理(Exception Handling)

  51. try-catch 块(try-catch Block)

  52. finally 块(finally Block)

  53. throw 关键字(throw Keyword)

  54. throws 关键字(throws Keyword)

  55. 自定义异常(Custom Exceptions)

  56. 多线程(Multithreading)

  57. 线程类(Thread Class)

  58. Runnable 接口(Runnable Interface)

  59. 同步(Synchronization)

  60. 锁(Locks)

  61. volatile 关键字(volatile Keyword)

  62. 原子变量(Atomic Variables)

  63. 线程池(Thread Pool)

  64. Callable 接口(Callable Interface)

  65. Future 接口(Future Interface)

  66. Executors 类(Executors Class)

  67. 并发集合(Concurrent Collections)

  68. 并发包(java.util.concurrent Package)

  69. Stream API

  70. Lambda 表达式(Lambda Expressions)

  71. 方法引用(Method References)

  72. Optional 类(Optional Class)

  73. 文件 I/O(File I/O)

  74. 序列化(Serialization)

  75. 反序列化(Deserialization)

  76. 网络编程(Networking)

  77. 套接字编程(Socket Programming)

  78. URL 类(URL Class)

  79. HttpURLConnection 类(HttpURLConnection Class)

  80. JDBC(Java Database Connectivity)

  81. 数据库连接(Database Connection)

  82. SQL 查询(SQL Queries)

  83. PreparedStatement 类(PreparedStatement Class)

  84. CallableStatement 类(CallableStatement Class)

  85. 事务管理(Transaction Management)

  86. JNDI(Java Naming and Directory Interface)

  87. RMI(Remote Method Invocation)

  88. JavaBeans

  89. JMX(Java Management Extensions)

  90. 注解(Annotations)

  91. 反射(Reflection)

  92. 动态代理(Dynamic Proxy)

  93. 类加载器(Class Loader)

  94. 内存管理(Memory Management)

  95. 垃圾回收(Garbage Collection)

  96. JVM(Java Virtual Machine)

  97. JIT 编译器(Just-In-Time Compiler)

  98. 类文件结构(Class File Structure)

  99. 字节码(Bytecode)

  100. Java 内存模型(Java Memory Model)


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