Decorator design pattern allows the behaviour to be added to an individual object, either statically or dynamically, without affecting the behaviour of other objects from the same class.
It allows functionality to be divided between classes with unique areas of concern
This wrapping could be achieved by the following sequence of steps:
Subclass the original Component class into a Decorator class (see UML diagram);
In the Decorator class, add a Component pointer as a field;
In the D...
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