SE450: super constructors [2015/11/03]

SE450: Constructors: super constructors [3/32]

super constructors [source] [doc-public] [doc-private]

package subclass.ex7;

public class M {
  public static void main(String[] argv) {
    new B(1);
    new C();
  }
}
class A {
  A(int i) {System.out.println("A(int)");}
}
class B extends A {
  B(int i) {
    super(i);
    System.out.println("B(int)");
  }
}
class C extends B {
  // The following will not compile!
  //  C() {System.out.println("C");}
  C() {
    super(0);
    System.out.println("C");
  }
}