what goes wrong - interface doubt

[raja kanak]

interface A {
  aFunction();
}
interface B extends A {
  bFunction();
}
public class ImpleTest implements B{
  aFunction(){}
  bFunction(){}
}

why this is not compiling?


[HENRY: Added code tags]
[ October 27, 2006: Message edited by: Henry Wong ]

[Sandeep Vaid]

interface A {
aFunction();
}
interface B extends A {
bFunction();
}
public class ImpleTest implements B{
aFunction(){}
bFunction(){}
}

why this is not compiling?

First of all your methods don't have a return type.
Secondly,
The methods in an interface are by default public abstract. Now when you override a method (in our case public) you can't make it's access type less restrictive(eq from public to default in your case).

Assuming return type void :

public class ImpleTest implements B{
public void aFunction(){}
public void bFunction(){}
}

[raja kanak]

thanks for your clarifications.