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  1. interface MyInterface {
  2. 	void method();
  3. }
  4.  
  5. class secondClass implements MyInterface {
  6. 	public void method() { }
  7. }
  8.  
  9. class Ideone {
  10. 	private static void method(secondClass obj) {
  11. 	}
  12.  
  13. 	public static void main (String[] args) {
  14. 		secondClass obj = new secondClass();
  15. 		MyInterface interf = obj;
  16. 		method((secondClass)interf);
  17. 	}
  18. }
Success #stdin #stdout 0.08s 52560KB
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https://ideone.com/bJfUIM
language:
Java (HotSpot 12)
created:
9 days ago
visibility:
public

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