Question

I have declared this interface:

public interface Filter 
{   
/**
  Determines whether to accept an object.
  @param x the object to be filtered
  @return true to accept an object, false otherwise
*/
boolean accept(Object x);   
}

So Now what I need to do is to implement it along with another interface already declared and implemented in the class. So my question is if I can implement both interfaces in the same class in this way.

public class DataSet implements Measurer, implements Filter{
 ......
 }

or

 public class DataSet implements Measurer, Filter{
 .....
 }

Thank you

Answer 1

Java supports multiple implementation of interfaces. The proper syntax is:

public class A implements B, C{

}