Package net.minecraft.world.level.levelgen.structure

Class LegacyStructureDataHandler

java.lang.Object

net.minecraft.world.level.levelgen.structure.LegacyStructureDataHandler

public class LegacyStructureDataHandler
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final Map<String,String>	CURRENT_TO_LEGACY_MAP
private final List<String>	currentKeys
private final Map<String,it.unimi.dsi.fastutil.longs.Long2ObjectMap<CompoundTag>>	dataMap
private final boolean	hasLegacyData
private final Map<String,StructureFeatureIndexSavedData>	indexMap
private static final Map<String,String>	LEGACY_TO_CURRENT_MAP
private final List<String>	legacyKeys
private static final Set<String>	OLD_STRUCTURE_REGISTRY_KEYS

Constructor Summary

Constructors

Constructor	Description
LegacyStructureDataHandler(DimensionDataStorage pStorage, List<String> pLegacyKeys, List<String> pCurrentKeys)

Method Summary

Modifier and Type	Method	Description
static LegacyStructureDataHandler	getLegacyStructureHandler(ResourceKey<Level> pLevel, DimensionDataStorage pStorage)
private boolean	hasLegacyStart(int pChunkX, int pChunkZ, String pKey)
private boolean	isUnhandledStructureStart(int pChunkX, int pChunkZ)
private void	populateCaches(DimensionDataStorage pStorage)
void	removeIndex(long pPackedChunkPos)
CompoundTag	updateFromLegacy(CompoundTag pTag)
private CompoundTag	updateStructureStart(CompoundTag pTag, ChunkPos pChunkPos)

Methods inherited from class java.lang.Object

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

Field Details

CURRENT_TO_LEGACY_MAP

private static final Map<String,String> CURRENT_TO_LEGACY_MAP

LEGACY_TO_CURRENT_MAP

private static final Map<String,String> LEGACY_TO_CURRENT_MAP

OLD_STRUCTURE_REGISTRY_KEYS

private static final Set<String> OLD_STRUCTURE_REGISTRY_KEYS

hasLegacyData

private final boolean hasLegacyData

dataMap

private final Map<String,it.unimi.dsi.fastutil.longs.Long2ObjectMap<CompoundTag>> dataMap

indexMap

private final Map<String,StructureFeatureIndexSavedData> indexMap

legacyKeys

private final List<String> legacyKeys

currentKeys

private final List<String> currentKeys

Constructor Details

LegacyStructureDataHandler

public LegacyStructureDataHandler(@Nullable
 DimensionDataStorage pStorage,
 List<String> pLegacyKeys,
 List<String> pCurrentKeys)

Method Details

removeIndex

public void removeIndex(long pPackedChunkPos)

updateFromLegacy

public CompoundTag updateFromLegacy(CompoundTag pTag)

hasLegacyStart

private boolean hasLegacyStart(int pChunkX,
 int pChunkZ,
 String pKey)

isUnhandledStructureStart

private boolean isUnhandledStructureStart(int pChunkX,
 int pChunkZ)

updateStructureStart

private CompoundTag updateStructureStart(CompoundTag pTag,
 ChunkPos pChunkPos)

populateCaches

private void populateCaches(@Nullable
 DimensionDataStorage pStorage)

getLegacyStructureHandler

public static LegacyStructureDataHandler getLegacyStructureHandler(ResourceKey<Level> pLevel,
 @Nullable
 DimensionDataStorage pStorage)