net.minecraft.world.level.storage

Class
AlphaChunkDataArray
AlphaChunkIo
AlphaChunkIo$1
AlphaChunkIo$AlphaChunk
AnvilLevelStorage
LevelStorage
LevelStorage$Session
LevelStorage$Session$1
LevelStorage$Session$2
LevelStorageException
LevelSummary
SaveVersionInfo
SessionLock
SessionLock$AlreadyLockedException

Enum
LevelSummary$ConversionWarning