JAVA / JAVA COLLECTIONS FRAMEWORK /
CONCURRENTMAP

Interface which extends the Map interface.

Implemented by ConcurrentHashMap class.

Known as a synchronized map, thread-safe, multiple threads can access it at the same time.

It is an interface, must use constructor of ConcurrentHashMap in order to reach its functionalities.

EXAMPLE FOR CREATING INSTANCE BY USING A CONSTRUCTOR OF ITS SUBCLASS:

Includes all methods of Map interface. Specific methods are below.

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