jelölminták

Jelölminták, a Hungarian term, translates to "design patterns" in English. In the context of software development, jelölminták refer to common, reusable solutions to frequently encountered problems within a given context in software design. They are not finished designs that can be directly translated into code but rather templates or descriptions of how to solve a problem that can be used in many different situations.

The concept of jelölminták was popularized by the book "Design Patterns: Elements of Reusable Object-Oriented Software" by the Gang of Four (GoF). The book categorizes patterns into three main types: creational, structural, and behavioral. Creational patterns deal with object creation mechanisms, trying to create objects in a manner suitable to the situation. Structural patterns are concerned with object composition, explaining how to assemble objects and classes into larger structures. Behavioral patterns focus on communication between objects and the responsibilities that arise from this communication.

Jelölminták provide a shared vocabulary for developers, making it easier to discuss and understand design choices. By using well-established patterns, developers can leverage the experience of others, leading to more robust, maintainable, and flexible software. They help avoid reinventing the wheel and promote best practices in software architecture. Understanding and applying jelölminták is considered a key aspect of becoming a proficient software engineer. They represent proven solutions that have been tested and refined over time, contributing to higher quality software development.