What is the mean of Utility Classes?

What is the mean of Utility Classes?

A Utility class is bassicaly a class that contains grouped functionality. But no persistent data members or attributes. Although utility classes are not part of standard C++, some programmers like to create them. The UML offers support for them. The purpose of a utility class is to take a set of functionality and group them together in a common class. There is no need to create an instance of this class because each function in the class is declared static: We can  simply use the functions contained in the class by fully qualifying the desired function name.

By:UMANG
Date:2008-01-09 00:00:00

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