public class DispatchTest {

    public int a;

    public float b;

    public DispatchTest() {

        this.a = 1;

        this.b = 2;

    }

    public DispatchTest(int a) {

        this.a = a;

        this.b = 2;

    }

    public DispatchTest(float b) {

        this.a = 1;

        this.b = b;

    }

    public DispatchTest(int a, float b) {

        this.a = a;

        this.b = b;

    }

    public void set(int a) {

        this.a = a;

    }

    public void set(float b) {

        this.b = b;

    }

    // The ordering of the methods probably should not prevent the most specific

    // method from being chosen, but this happens with a linear search of

    // appropriate methods.

    public int test(DispatchInterface obj) {

        return obj.test();

    }

    public int test(DispatchClass1 obj) {

        return obj.test() + 10;

    }

    public int testTest(DispatchInterface obj) {

        return test(obj);

    }

}

interface DispatchInterface {

    public int test();

}

class DispatchClass1 implements DispatchInterface {

    public int test() {

        return 1;

    }

}

class DispatchClass2 implements DispatchInterface {

    public int test() {

        return 2;

    }

}