package cnp.ew.spin;

import cnp.ew.util.*;
import java.util.*;
import cnp.ew.displayer.*;
import cnp.ew.converter.*;
import java.awt.*;
import cnp.ew.lightweight.*;

public interface CpSpinFieldLc extends CpLightweightComponent
{
    public void increment();
    public void decrement();
    public boolean canIncrementAndDecrement();
}