Another challenge for new Java developers is that the Gang of Four patterns spring from object-oriented programming, with examples based on C++ and Smalltalk, not Java code.

In object-oriented programming, ... this book stands as the feature-complete reference for object-oriented design patterns, ... according to the Gang-of-Four, is meant to “decouple an ...

The concept of design patterns specifically for SystemVerilog object oriented programming (OOP) languages was popularized in 1994 by the book “Design Patterns: Elements of Reusable Object-Oriented ...

Proponents of object-oriented techniques point to the flexibility and extensibility of object-oriented systems along with other benefits such as increased modularity, abstraction, and encapsulation.