474 bool ParseOptionHelper(char* opt_address, const OptionType& opt_type,  in ParseOptionHelper()
477     case OptionType::kBoolean:  in ParseOptionHelper()
480     case OptionType::kInt:  in ParseOptionHelper()
483     case OptionType::kInt32T:  in ParseOptionHelper()
486     case OptionType::kInt64T:  in ParseOptionHelper()
489     case OptionType::kVectorInt:  in ParseOptionHelper()
492     case OptionType::kUInt:  in ParseOptionHelper()
495     case OptionType::kUInt32T:  in ParseOptionHelper()
498     case OptionType::kUInt64T:  in ParseOptionHelper()
501     case OptionType::kSizeT:  in ParseOptionHelper()
504     case OptionType::kString:  in ParseOptionHelper()
507     case OptionType::kDouble:  in ParseOptionHelper()
510     case OptionType::kCompactionStyle:  in ParseOptionHelper()
514     case OptionType::kCompactionPri:  in ParseOptionHelper()
518     case OptionType::kCompressionType:  in ParseOptionHelper()
522     case OptionType::kVectorCompressionType:  in ParseOptionHelper()
525     case OptionType::kSliceTransform:  in ParseOptionHelper()
529     case OptionType::kChecksumType:  in ParseOptionHelper()
533     case OptionType::kBlockBasedTableIndexType:  in ParseOptionHelper()
537     case OptionType::kBlockBasedTableDataBlockIndexType:  in ParseOptionHelper()
542     case OptionType::kBlockBasedTableIndexShorteningMode:  in ParseOptionHelper()
547     case OptionType::kEncodingType:  in ParseOptionHelper()
551     case OptionType::kWALRecoveryMode:  in ParseOptionHelper()
555     case OptionType::kAccessHint:  in ParseOptionHelper()
559     case OptionType::kInfoLogLevel:  in ParseOptionHelper()
563     case OptionType::kCompactionOptionsFIFO: {  in ParseOptionHelper()
572     case OptionType::kLRUCacheOptions: {  in ParseOptionHelper()
577     case OptionType::kCompactionOptionsUniversal:  in ParseOptionHelper()
581     case OptionType::kCompactionStopStyle:  in ParseOptionHelper()
592                                  const OptionType opt_type,  in SerializeSingleOptionHelper()
597     case OptionType::kBoolean:  in SerializeSingleOptionHelper()
600     case OptionType::kInt:  in SerializeSingleOptionHelper()
603     case OptionType::kInt32T:  in SerializeSingleOptionHelper()
606     case OptionType::kInt64T:  in SerializeSingleOptionHelper()
613     case OptionType::kVectorInt:  in SerializeSingleOptionHelper()
616     case OptionType::kUInt:  in SerializeSingleOptionHelper()
619     case OptionType::kUInt32T:  in SerializeSingleOptionHelper()
622     case OptionType::kUInt64T:  in SerializeSingleOptionHelper()
629     case OptionType::kSizeT:  in SerializeSingleOptionHelper()
636     case OptionType::kDouble:  in SerializeSingleOptionHelper()
639     case OptionType::kString:  in SerializeSingleOptionHelper()
643     case OptionType::kCompactionStyle:  in SerializeSingleOptionHelper()
647     case OptionType::kCompactionPri:  in SerializeSingleOptionHelper()
651     case OptionType::kCompressionType:  in SerializeSingleOptionHelper()
655     case OptionType::kVectorCompressionType:  in SerializeSingleOptionHelper()
660     case OptionType::kSliceTransform: {  in SerializeSingleOptionHelper()
668     case OptionType::kTableFactory: {  in SerializeSingleOptionHelper()
676     case OptionType::kComparator: {  in SerializeSingleOptionHelper()
693     case OptionType::kCompactionFilter: {  in SerializeSingleOptionHelper()
700     case OptionType::kCompactionFilterFactory: {  in SerializeSingleOptionHelper()
707     case OptionType::kMemTableRepFactory: {  in SerializeSingleOptionHelper()
714     case OptionType::kMergeOperator: {  in SerializeSingleOptionHelper()
720     case OptionType::kFilterPolicy: {  in SerializeSingleOptionHelper()
726     case OptionType::kChecksumType:  in SerializeSingleOptionHelper()
730     case OptionType::kBlockBasedTableIndexType:  in SerializeSingleOptionHelper()
736     case OptionType::kBlockBasedTableDataBlockIndexType:  in SerializeSingleOptionHelper()
742     case OptionType::kBlockBasedTableIndexShorteningMode:  in SerializeSingleOptionHelper()
748     case OptionType::kFlushBlockPolicyFactory: {  in SerializeSingleOptionHelper()
755     case OptionType::kEncodingType:  in SerializeSingleOptionHelper()
759     case OptionType::kWALRecoveryMode:  in SerializeSingleOptionHelper()
763     case OptionType::kAccessHint:  in SerializeSingleOptionHelper()
767     case OptionType::kInfoLogLevel:  in SerializeSingleOptionHelper()
771     case OptionType::kCompactionOptionsFIFO:  in SerializeSingleOptionHelper()
775     case OptionType::kCompactionOptionsUniversal:  in SerializeSingleOptionHelper()
779     case OptionType::kCompactionStopStyle:  in SerializeSingleOptionHelper()
1425           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1427          {offsetof(struct DBOptions, allow_mmap_reads), OptionType::kBoolean,
1430          {offsetof(struct DBOptions, allow_fallocate), OptionType::kBoolean,
1433          {offsetof(struct DBOptions, allow_mmap_writes), OptionType::kBoolean,
1436          {offsetof(struct DBOptions, use_direct_reads), OptionType::kBoolean,
1439          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1443           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1445          {offsetof(struct DBOptions, allow_2pc), OptionType::kBoolean,
1448          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, true,
1451          {offsetof(struct DBOptions, create_if_missing), OptionType::kBoolean,
1455           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1457          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1460          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1464           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1466          {offsetof(struct DBOptions, error_if_exists), OptionType::kBoolean,
1469          {offsetof(struct DBOptions, is_fd_close_on_exec), OptionType::kBoolean,
1472          {offsetof(struct DBOptions, paranoid_checks), OptionType::kBoolean,
1476           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1479           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1482           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1485           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1488           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1492           OptionType::kSizeT, OptionVerificationType::kNormal, false, 0}},
1494          {offsetof(struct DBOptions, use_adaptive_mutex), OptionType::kBoolean,
1497          {offsetof(struct DBOptions, use_fsync), OptionType::kBoolean,
1500          {offsetof(struct DBOptions, max_background_jobs), OptionType::kInt,
1505           OptionType::kInt, OptionVerificationType::kNormal, true,
1509           OptionType::kInt, OptionVerificationType::kNormal, true,
1512          {offsetof(struct DBOptions, max_background_flushes), OptionType::kInt,
1516           OptionType::kInt, OptionVerificationType::kNormal, false, 0}},
1518          {offsetof(struct DBOptions, max_open_files), OptionType::kInt,
1523           OptionType::kInt, OptionVerificationType::kNormal, false, 0}},
1525          {offsetof(struct DBOptions, db_write_buffer_size), OptionType::kSizeT,
1528          {offsetof(struct DBOptions, keep_log_file_num), OptionType::kSizeT,
1531          {offsetof(struct DBOptions, recycle_log_file_num), OptionType::kSizeT,
1534          {offsetof(struct DBOptions, log_file_time_to_roll), OptionType::kSizeT,
1538           OptionType::kSizeT, OptionVerificationType::kNormal, false, 0}},
1540          {offsetof(struct DBOptions, max_log_file_size), OptionType::kSizeT,
1543          {offsetof(struct DBOptions, db_log_dir), OptionType::kString,
1546          {offsetof(struct DBOptions, wal_dir), OptionType::kString,
1549          {offsetof(struct DBOptions, max_subcompactions), OptionType::kUInt32T,
1552          {offsetof(struct DBOptions, WAL_size_limit_MB), OptionType::kUInt64T,
1555          {offsetof(struct DBOptions, WAL_ttl_seconds), OptionType::kUInt64T,
1558          {offsetof(struct DBOptions, bytes_per_sync), OptionType::kUInt64T,
1562          {offsetof(struct DBOptions, delayed_write_rate), OptionType::kUInt64T,
1567           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1572           OptionType::kUInt64T, OptionVerificationType::kNormal, false, 0}},
1574          {offsetof(struct DBOptions, max_total_wal_size), OptionType::kUInt64T,
1578          {offsetof(struct DBOptions, wal_bytes_per_sync), OptionType::kUInt64T,
1583           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1586          {offsetof(struct DBOptions, stats_dump_period_sec), OptionType::kUInt,
1591           OptionType::kUInt, OptionVerificationType::kNormal, true,
1595           OptionType::kBoolean, OptionVerificationType::kNormal, false,
1599           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1603           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1606           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1608          {offsetof(struct DBOptions, unordered_write), OptionType::kBoolean,
1612           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1615           OptionType::kWALRecoveryMode, OptionVerificationType::kNormal, false,
1619           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1622           OptionType::kUInt64T, OptionVerificationType::kNormal, false, 0}},
1625           OptionType::kUInt64T, OptionVerificationType::kNormal, false, 0}},
1628           OptionType::kUInt64T, OptionVerificationType::kNormal, false, 0}},
1631           OptionType::kAccessHint, OptionVerificationType::kNormal, false, 0}},
1633          {offsetof(struct DBOptions, info_log_level), OptionType::kInfoLogLevel,
1636          {offsetof(struct DBOptions, dump_malloc_stats), OptionType::kBoolean,
1640           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1643           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1647           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1650          {offsetof(struct DBOptions, allow_ingest_behind), OptionType::kBoolean,
1654          {offsetof(struct DBOptions, preserve_deletes), OptionType::kBoolean,
1658          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1661          {offsetof(struct DBOptions, two_write_queues), OptionType::kBoolean,
1665          {offsetof(struct DBOptions, manual_wal_flush), OptionType::kBoolean,
1669          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1672          {offsetof(struct DBOptions, atomic_flush), OptionType::kBoolean,
1677           OptionType::kBoolean, OptionVerificationType::kNormal, false,
1681           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1683          {offsetof(struct DBOptions, log_readahead_size), OptionType::kSizeT,
1687           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1814           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1817          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, false,
1821           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1824          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, true,
1828           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1831           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1834           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1837           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1841           OptionType::kBoolean, OptionVerificationType::kNormal, false, 0}},
1844           OptionType::kBoolean, OptionVerificationType::kDeprecated, false, 0}},
1846          {0, OptionType::kBoolean, OptionVerificationType::kDeprecated, true,
1850           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1855           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1859          {0, OptionType::kDouble, OptionVerificationType::kDeprecated, true,
1862          {0, OptionType::kDouble, OptionVerificationType::kDeprecated, true,
1866           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1869          {0, OptionType::kInt, OptionVerificationType::kDeprecated, true, 0}},
1872           OptionType::kInt, OptionVerificationType::kNormal, true,
1877           OptionType::kInt, OptionVerificationType::kNormal, true,
1881           OptionType::kInt, OptionVerificationType::kNormal, true,
1884          {0, OptionType::kInt, OptionVerificationType::kDeprecated, true, 0}},
1886          {0, OptionType::kInt, OptionVerificationType::kDeprecated, false, 0}},
1889           OptionType::kInt, OptionVerificationType::kNormal, true,
1893           OptionType::kInt, OptionVerificationType::kNormal, false, 0}},
1896           OptionType::kInt64T, OptionVerificationType::kNormal, false, 0}},
1899           OptionType::kInt, OptionVerificationType::kNormal, false, 0}},
1901          {offset_of(&ColumnFamilyOptions::num_levels), OptionType::kInt,
1904          {0, OptionType::kInt, OptionVerificationType::kDeprecated, true, 0}},
1907           OptionType::kInt, OptionVerificationType::kNormal, true,
1910          {offset_of(&ColumnFamilyOptions::arena_block_size), OptionType::kSizeT,
1915           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1919           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1923           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1926          {0, OptionType::kSizeT, OptionVerificationType::kDeprecated, true, 0}},
1929           OptionType::kSizeT, OptionVerificationType::kNormal, true,
1932          {offset_of(&ColumnFamilyOptions::bloom_locality), OptionType::kUInt32T,
1935          {0, OptionType::kUInt32T, OptionVerificationType::kDeprecated, true,
1939           OptionType::kDouble, OptionVerificationType::kNormal, true,
1942          {0, OptionType::kUInt32T, OptionVerificationType::kDeprecated, true,
1946           OptionType::kBoolean, OptionVerificationType::kNormal, true,
1949          {0, OptionType::kUInt32T, OptionVerificationType::kDeprecated, true,
1953           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1956          {0, OptionType::kUInt64T, OptionVerificationType::kDeprecated, true,
1960           OptionType::kDouble, OptionVerificationType::kNormal, true,
1965           OptionType::kVectorInt, OptionVerificationType::kNormal, true,
1970           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1975           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
1978          {0, OptionType::kUInt, OptionVerificationType::kDeprecated, false, 0}},
1981           OptionType::kCompressionType, OptionVerificationType::kNormal, true,
1985           OptionType::kVectorCompressionType, OptionVerificationType::kNormal,
1989           OptionType::kCompressionType, OptionVerificationType::kNormal, false,
1992          {offset_of(&ColumnFamilyOptions::comparator), OptionType::kComparator,
1996           OptionType::kSliceTransform, OptionVerificationType::kByNameAllowNull,
2001           OptionType::kSliceTransform, OptionVerificationType::kByNameAllowNull,
2005           OptionType::kMemTableRepFactory, OptionVerificationType::kByName,
2009           OptionType::kTableFactory, OptionVerificationType::kByName, false,
2013           OptionType::kCompactionFilter, OptionVerificationType::kByName, false,
2017           OptionType::kCompactionFilterFactory, OptionVerificationType::kByName,
2021           OptionType::kMergeOperator,
2025           OptionType::kCompactionStyle, OptionVerificationType::kNormal, false,
2029           OptionType::kCompactionPri, OptionVerificationType::kNormal, false,
2033           OptionType::kCompactionOptionsFIFO, OptionVerificationType::kNormal,
2037           OptionType::kCompactionOptionsUniversal,
2041          {offset_of(&ColumnFamilyOptions::ttl), OptionType::kUInt64T,
2046           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
2050           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
2057           OptionType::kUInt64T, OptionVerificationType::kNormal, true,
2060          {0, OptionType::kUInt64T,
2065           OptionType::kBoolean, OptionVerificationType::kNormal, true,
2071          {offset_of(&CompactionOptionsUniversal::size_ratio), OptionType::kUInt,
2076           OptionType::kUInt, OptionVerificationType::kNormal, true,
2080           OptionType::kUInt, OptionVerificationType::kNormal, true,
2085           OptionType::kUInt, OptionVerificationType::kNormal, true,
2090           OptionType::kInt, OptionVerificationType::kNormal, true,
2095           OptionType::kCompactionStopStyle, OptionVerificationType::kNormal,
2099           OptionType::kBoolean, OptionVerificationType::kNormal, true,
2110          {offset_of(&LRUCacheOptions::capacity), OptionType::kSizeT,
2114          {offset_of(&LRUCacheOptions::num_shard_bits), OptionType::kInt,
2119           OptionType::kBoolean, OptionVerificationType::kNormal, true,
2122          {offset_of(&LRUCacheOptions::high_pri_pool_ratio), OptionType::kDouble,