coderz.py

Keep Coding Keep Cheering!

SortedMap Interface in Java

SortedMap is a collection framework interface. It guarantees that the entries are kept in ascending key order. This interface is an extension of the Map interface. TreeMap is the class that implements this interface. Type Parameters: K – the type of keys maintained by this map V – the type of mapped values SortedMap’s parent interface is […]

September 15, 2022 | Java | No comments

EnumSet in Java

What is EnumSet in Java? The EnumSet is a specialized implementation of the Set interface designed for use with enumeration types. It derives from the AbstractSet class and implements the Set interface. Enum sets are internally represented as bit vectors. This is a very compact and efficient representation. This class’s space and time performance should […]

September 13, 2022 | Java | 1 comment

Advertisement