net.minecraft.datafixer.file

Class
AtomicMoveNotSupportedException
BatchMoveFileFixer
DeleteFileFixer
DirectoryFileFixer
FileAccess
FileAccessTracker
FileFixerUtil
FileFixers
FileMove
FileMoveException
FileSystemCapabilities
FileUpgradeException
FileUpgrader
FileUpgrader$1
FileUpgrader$Builder
FileUpgrader$MoveList
MismatchedFileSystemException
RegexMoveFileFixer
SimpleMoveFileFixer
TrackedFileFixer
UpgradeCanceledException
WorldUpgradeException

Interface
DirectoryPaths
FileFixer
TrackedFileFixer$UpdateAction
TrackedFileFixer$UpdatePlan