Abstract type: Difference between revisions
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m →{{header|Java}}: Changed the name of the interface class |
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}</java> |
}</java> |
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Interfaces in Java may not define any methods and all methods must be public and can be abstract. |
Interfaces in Java may not define any methods and all methods must be public and can be abstract. |
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<java>public interface |
<java>public interface Inter { |
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public int method1(double value); |
public int method1(double value); |
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public int method2(String name); |
public int method2(String name); |