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AOP programming ideas in Java
Article Introduction:AOP, or aspect-oriented programming, is an important idea in Java programming. Compared with traditional object-oriented programming (OOP) based on classes and objects, AOP focuses more on runtime behavior and aspects. This article will introduce the idea of AOP programming in Java. 1. What is AOP? AOP is a concept evolved from OOP (Object-Oriented Programming). It is a supplement to OOP and improves the complexity and flexibility of the code by separating core concerns and horizontal concerns. Simply put, A
2023-06-16
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The philosophy of Lambda: a discussion of Java functional programming ideas
Article Introduction:Functional programming thinking Functional programming is a programming paradigm that emphasizes expressing a program as a series of immutable functions. Key features of functional programming include: Immutability: A function does not change its inputs or internal state. Functions as first-class citizens: Functions can be passed as arguments, returned as results, and even stored in data structures. Lazy evaluation: Evaluation occurs only when needed, which improves efficiency and reduces memory usage. Advantages of Lambda Expressions Lambda expressions offer many advantages that make them ideal for functional programming in Java: Simplicity: Lambda expressions can be coded more concisely than traditional anonymous inner classes. Flexibility: they can be passed to any Function that requires
2024-03-23
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