Java Sneppets

A generic class can have multiple type parameters. For example, the generic GenericEntryImpl, which implements the generic IGenericEntry interface:

IGenericEntry.java:


GenericEntryImpl.java:


GenericEntryTest.java:


Note:

• Due to autoboxing it is valid to pass a String and an int to the class.
• Java Compiler will take care of automatic conversion from an int to Integer.

Output:
Entry 1 -> Key:Nithi, Value:30
Entry 2 -> Key:Hello, Value:World