Design Patterns
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Core Java
Memento Pattern
Without violating encapsulation, capture and externalize an object’s internal state so that the object can be restored to this state…
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Core Java
Strategy Design Pattern In Java
The strategy design pattern is a behavioral pattern in which we have multiple algorithms/strategies for achieving a task and which…
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Core Java
Mediator Design Pattern In Java
In this tutorial, we’ll learn about a behavioral pattern that promotes loose coupling between several objects communicating with one another.…
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Core Java
Chain Of Responsibility Design Pattern In Java
In this tutorial, we’ll learn how to implement the Chain Of Responsibility Pattern in Java. The Chain Of Responsibility design…
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Core Java
Command Design Pattern In Java
In this tutorial, we’ll learn about the command pattern which is an important behavioral design pattern. It has some important…
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Core Java
State Design Pattern In Java
In this tutorial, we’ll explore another popular behavioral design pattern – the State Design Pattern. The knowledge of state design…
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Core Java
Observer Design Pattern In Java
In this tutorial, we’ll talk about the Observer design pattern. There are two main aspects to the observer pattern –…
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Core Java
Decorator Design Pattern In Java
A decorator design pattern allows dynamically attaching the additional responsibilities or behaviors to an object at runtime. It is a…
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Core Java
Proxy Design Pattern In Java
Proxy objects or the surrogates provide a placeholder for another object to control access to that object. A proxy acts…
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