Package net.minecraft.world.level.chunk.storage

Class ChunkStorage

java.lang.Object

net.minecraft.world.level.chunk.storage.ChunkStorage

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

ChunkMap, RecreatingChunkStorage

public class ChunkStorage
extends Object
implements AutoCloseable

Field Summary

Fields

Modifier and Type	Field	Description
protected final com.mojang.datafixers.DataFixer	fixerUpper
static final int	LAST_MONOLYTH_STRUCTURE_DATA_VERSION
private LegacyStructureDataHandler	legacyStructureHandler
private final IOWorker	worker

Constructor Summary

Constructors

Constructor	Description
ChunkStorage(RegionStorageInfo pInfo, Path pFolder, com.mojang.datafixers.DataFixer pFixerUpper, boolean pSync)

Method Summary

Modifier and Type	Method	Description
ChunkScanAccess	chunkScanner()
void	close()
void	flushWorker()
private LegacyStructureDataHandler	getLegacyStructureHandler(ResourceKey<Level> pLevel, Supplier<DimensionDataStorage> pStorage)
static int	getVersion(CompoundTag pChunkData)
protected void	handleLegacyStructureIndex(ChunkPos pChunkPos)
static void	injectDatafixingContext(CompoundTag pChunkData, ResourceKey<Level> pLevelKey, Optional<ResourceKey<com.mojang.serialization.MapCodec<? extends ChunkGenerator>>> pChunkGeneratorKey)
boolean	isOldChunkAround(ChunkPos pPos, int pRadius)
CompletableFuture<Optional<CompoundTag>>	read(ChunkPos pChunkPos)
private static void	removeDatafixingContext(CompoundTag pTag)
protected RegionStorageInfo	storageInfo()
CompoundTag	upgradeChunkTag(ResourceKey<Level> pLevelKey, Supplier<DimensionDataStorage> pStorage, CompoundTag pChunkData, Optional<ResourceKey<com.mojang.serialization.MapCodec<? extends ChunkGenerator>>> pChunkGeneratorKey)
CompletableFuture<Void>	write(ChunkPos pChunkPos, CompoundTag pData)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LAST_MONOLYTH_STRUCTURE_DATA_VERSION

public static final int LAST_MONOLYTH_STRUCTURE_DATA_VERSION

See Also:

• Constant Field Values

worker

private final IOWorker worker

fixerUpper

protected final com.mojang.datafixers.DataFixer fixerUpper

legacyStructureHandler

@Nullable
private volatile LegacyStructureDataHandler legacyStructureHandler

Constructor Details

ChunkStorage

public ChunkStorage(RegionStorageInfo pInfo,
 Path pFolder,
 com.mojang.datafixers.DataFixer pFixerUpper,
 boolean pSync)

Method Details

isOldChunkAround

public boolean isOldChunkAround(ChunkPos pPos,
 int pRadius)

upgradeChunkTag

public CompoundTag upgradeChunkTag(ResourceKey<Level> pLevelKey,
 Supplier<DimensionDataStorage> pStorage,
 CompoundTag pChunkData,
 Optional<ResourceKey<com.mojang.serialization.MapCodec<? extends ChunkGenerator>>> pChunkGeneratorKey)

getLegacyStructureHandler

private LegacyStructureDataHandler getLegacyStructureHandler(ResourceKey<Level> pLevel,
 Supplier<DimensionDataStorage> pStorage)

injectDatafixingContext

public static void injectDatafixingContext(CompoundTag pChunkData,
 ResourceKey<Level> pLevelKey,
 Optional<ResourceKey<com.mojang.serialization.MapCodec<? extends ChunkGenerator>>> pChunkGeneratorKey)

removeDatafixingContext

private static void removeDatafixingContext(CompoundTag pTag)

getVersion

public static int getVersion(CompoundTag pChunkData)

read

public CompletableFuture<Optional<CompoundTag>> read(ChunkPos pChunkPos)

write

public CompletableFuture<Void> write(ChunkPos pChunkPos,
 CompoundTag pData)

handleLegacyStructureIndex

protected void handleLegacyStructureIndex(ChunkPos pChunkPos)

flushWorker

public void flushWorker()

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException

chunkScanner

public ChunkScanAccess chunkScanner()

storageInfo

protected RegionStorageInfo storageInfo()