@Override
public boolean matches(Pair<Request, Response> requestResponse) {
Request request = requestResponse.first();
Response response = requestResponse.second();
return (response.status().isSuccessful() || response.status().equals(NOT_MODIFIED))
&& isAcceptableMediaType(response)
&& !internalRequestMarker.isInternal(request);
}
public static <K, V> TreeMap<K, V> treeMap(
final TreeFactory factory,
final Comparator<K> comparator,
final List<Pair<K, V>> sortedList) {
if (sortedList.size() == 0) return factory.create(comparator);
int middle = sortedList.size() / 2;
Pair<K, V> pair = sortedList.get(middle);
TreeMap<K, V> left = treeMap(factory, comparator, sortedList.subList(0, middle));
TreeMap<K, V> right =
treeMap(factory, comparator, sortedList.subList(middle + 1, sortedList.size()));
return factory.create(comparator, pair.first(), pair.second(), left, right);
}
public static <K, V, M extends PersistentMap<K, V>> Pair<M, Option<V>> remove(M map, K key) {
return Pair.pair(Unchecked.<M>cast(map.delete(key)), map.lookup(key));
}
public static <K, V, M extends PersistentMap<K, V>> Pair<M, Option<V>> put(
M map, K key, V newValue) {
return Pair.pair(Unchecked.<M>cast(map.insert(key, newValue)), map.lookup(key));
}