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:
“Alice grown lazy, mammoth but not fat,
Declines upon her lost and twilight age;
Above in the dozing leaves the grinning cat
Quivers forever with his abstract rage....”
—Allen Tate (1899–1979)
“All men are equally proud. The only difference is that not all take the same methods of showing it.”
—François, Duc De La Rochefoucauld (1613–1680)