Java Virtual Machine Run-Time Data Areas
This article contains… Overview of run-time data areas, Details of run-time data areas, Exception conditions with run-time data areas, Monitor JVM runt-ime data areas.
Yearly Archives: 2014
Java 8 : Method References
This article contains… Method References Example of method reference When to use method reference When you can not use method reference Kind of method references
Java 8 : Lambda Expressions
This article contains… Background of Lambda Expressions, Functional interface and Vertical problem. What is a Lambda expression ? How to use lambda. Example of lambda expression. Structure of lambda expression. Type of a lambda expression. When to use Lambda ?
Java 8 : Default method in Interface
This article contains… What is Default methods ? Why Default methods ? Example of various scenarios using Default methods Default methods and multiple inheritance Behavior when extending interface.
Polymorphism in Java
This article contains… What is Polymorphism ? Reference variable types and Object Example of Polymorphism Runtime and Compiletime Polymorphism Example of both SCJP exam objective 5.2
Inheritance, IS-A and Has-A
Contents : IS-A relationship in OOP (Inheritance) Has-A relationship (Association) Different type of Association : Aggregation and Composition Example of each type SCJP exam objective 5.5
Unit 2 (Prog 6) : Inheritance in JAVA
Content : What is Inheritance ? Example of Inheritance. Reason to use Inheritance. What you can do in child class ?
Unit 2 (Prog 8) : Encapsulation in JAVA
Content : What is Encapsulation ? Difference between Information hiding and Encapsulation. How to implement : Example of Encapsulation Why we need Encapsulation ?