001    package java.util;
002    
003    import railo.runtime.exp.PageException;
004    import railo.runtime.type.Collection.Key;
005    
006    public interface NullSensitive {
007            public Object gib(Key key) throws PageException;
008            public Object gib(Key key, Object defaultValue);
009            public Object haeb(Key key, Object value);
010    }