GAE for java Key object and Collection.contains() method

[Oliver Billing]

I just need to be sure that this is the case.

It seems  that the following does not work

//fetch entity with list of keys

if(entity.getProperty("keylist").contains(key)){ //Does not work!!
   //do something
}



Instead I have todo silly stuff like

for(Key k : entity.getProperty("keylist")){
            if(KeyFactory.keyToString(k).equals(KeyFactory.keyToString(target.getKey()))){
               //Do something
             
            }
        }