Java Tutorial/Class Definition/Method Return

Returning Objects

class Test {
  int a;
  Test(int i) {
    a = i;
  }
  Test incrByTen() {
    Test temp = new Test(a + 10);
    return temp;
  }
}
class ReturnObjectTest {
  public static void main(String args[]) {
    Test ob1 = new Test(2);
    Test ob2;
    ob2 = ob1.incrByTen();
    System.out.println("ob1.a: " + ob1.a);
    System.out.println("ob2.a: " + ob2.a);
    ob2 = ob2.incrByTen();
    System.out.println("ob2.a after second increase: " + ob2.a);
  }
}