Method valAt

src/jvm/clojure/lang/PersistentHashMap.java:151–155

(Object key, Object notFound)

}

public Object valAt(Object key, Object notFound){
	if(key == null)
		return hasNull ? nullValue : notFound;
	return root != null ? root.find(0, hash(key), key, notFound) : notFound;
}

public Object valAt(Object key){
	return valAt(key, null);