net.minecraft.world.level.storage

Class
CommandStorage
CommandStorage$Container
DerivedLevelData
DimensionDataStorage
LevelResource
LevelStorageException
LevelStorageSource
LevelStorageSource$LevelStorageAccess
LevelStorageSource$LevelStorageAccess$1
LevelStorageSource$LevelStorageAccess$2
LevelSummary
LevelVersion
McRegionUpgrader
PlayerDataStorage
PrimaryLevelData

Interface
LevelData
ServerLevelData
WorldData
WritableLevelData

Enum
LevelSummary$BackupStatus