Abstract Methods
An abstract method is one with only a signature and no implementation body. It is often used to specify that a subclass must provide an implementation of the method. Abstract methods are used to specify interfaces in some computer languages.
Read more about this topic: Method (computer Science)
Famous quotes containing the words abstract and/or methods:
“... my whole existence is governed by abstract ideas.... the ideal must be preserved regardless of fact.”
—Mary Corinna Putnam (1842–1906)
“Crime is terribly revealing. Try and vary your methods as you will, your tastes, your habits, your attitude of mind, and your soul is revealed by your actions.”
—Agatha Christie (1891–1976)