@interface SHClusterMetadataQuery : NSObject + (id)dateFormatter; + (long long)dataStoreTypeFromString:(id)a0; + (id)metadataFromDatabaseAtLocation:(id)a0 error:(id *)a1; + (id)stringFromStoreType:(long long)a0; + (BOOL)writeMetadata:(id)a0 toDatabaseAtLocation:(id)a1 error:(id *)a2; @end