Krutik Jayswal

Design Patterns

Design patterns are basically core principle or ideal practices using which any software application should get created. This are the best practices suggested by gang of four developers. We can categories design patterns in following basic categories.

Creational Design Patterns

1. Singleton Design Pattern
2. Prototype Design Pattern
3. Factory Design Patterns
4. Abstract Factory Design Patterns
5. Builder Design Patterns

1. Adapter Design Pattern
2. Bridge Design Pattern
3. Filter Design Pattern
4. Composite Design Pattern
5. Facade Design Pattern
6. Flyweight Design Pattern
7. Proxy Design Pattern

1. State Design Pattern
2. Mediator Design Pattern
3. Observer Design Pattern
4. Memento Design Pattern
5. Iterator Design Pattern
6. Command Design Pattern
7. Strategy Design Pattern
8. Template Method Design Pattern
9. Visitor Design Pattern 
10. Chain of Responsibility Design Pattern