接口 HolderLookup<T>

所有超级接口:
HolderGetter<T>
所有已知子接口:
DefaultedRegistry<T>, HolderLookup.RegistryLookup<T>, HolderLookup.RegistryLookup.Delegate<T>, Registry<T>, WritableRegistry<T>
所有已知实现类:
BaseMappedRegistry, DefaultedMappedRegistry, MappedRegistry, RegistrySetBuilder.EmptyTagLookupWrapper, RegistrySetBuilder.EmptyTagRegistryLookup, RegistrySetBuilder.UniversalLookup

public interface HolderLookup<T> extends HolderGetter<T>