/**
* "Copy-constructor", used by sub-classes when creating actual non-blueprint instances to use.
*
* @param src Blueprint object used as the baseline for this instance
*/
protected SerializerProvider(
SerializerProvider src, SerializationConfig config, SerializerFactory f) {
if (config == null) {
throw new NullPointerException();
}
_serializerFactory = f;
_config = config;
_serializerCache = src._serializerCache;
_unknownTypeSerializer = src._unknownTypeSerializer;
_keySerializer = src._keySerializer;
_nullValueSerializer = src._nullValueSerializer;
_nullKeySerializer = src._nullKeySerializer;
_stdNullValueSerializer = (_nullValueSerializer == DEFAULT_NULL_KEY_SERIALIZER);
_serializationView = config.getActiveView();
_attributes = config.getAttributes();
/* Non-blueprint instances do have a read-only map; one that doesn't
* need synchronization for lookups.
*/
_knownSerializers = _serializerCache.getReadOnlyLookupMap();
}
