Junior
Millise disainimustriga Java-s saab objekte luua?
sobes.tech AI
Vastus AI-lt
Object creation patterns in Java:
- Factory Method: Defines an interface for creating an object, but allows subclasses to decide which class to instantiate.
- Abstract Factory: Provides an interface for creating families of related or dependent objects without specifying their concrete classes.
- Builder: Allows step-by-step construction of a complex object.
- Prototype: Creates new objects by copying an existing object.
- Singleton: Ensures a class has only one instance and provides a global point of access to it.