34 lines
761 B
Java
34 lines
761 B
Java
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//: polymorphism/StaticPolymorphism.java
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// <20>2015 MindView LLC: see Copyright.txt
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// Static methods are not polymorphic.
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class StaticSuper {
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public static String staticGet() {
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return "Base staticGet()";
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}
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public String dynamicGet() {
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return "Base dynamicGet()";
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}
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}
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class StaticSub extends StaticSuper {
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public static String staticGet() {
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return "Derived staticGet()";
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}
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@Override
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public String dynamicGet() {
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return "Derived dynamicGet()";
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}
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}
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public class StaticPolymorphism {
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public static void main(String[] args) {
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StaticSuper sup = new StaticSub(); // Upcast
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System.out.println(StaticSuper.staticGet());
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System.out.println(sup.dynamicGet());
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}
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} /* Output:
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Base staticGet()
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Derived dynamicGet()
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*///:~
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