Inheritance diagram for DBChunkStorage:

Classes
struct	PreCavesAndCliffsMetaData

Public Types
enum class	ChunkCacheStatus : int { Missing = 0 , Available = 1 , DontCache = 2 }

enum class	LoadMode : int { None = 0 , Deferred = 1 }

Public Member Functions
virtual void	shutdown ()

virtual bool	isShutdownDone ()

virtual void	loadChunk (::LevelChunk &lc, bool forceImmediateReplacementDataLoad)

virtual bool	isChunkKnown (::ChunkPos const &chunkPos)

virtual bool	isChunkSaved (::ChunkPos const &chunkPos)

virtual bool	postProcess (::ChunkViewSource &neighborhood)

virtual void	checkAndReplaceChunk (::ChunkViewSource &neighborhood, ::LevelChunk &lc)

virtual bool	saveLiveChunk (::LevelChunk &lc)

virtual void	writeEntityChunkTransfer (::LevelChunk &lc)

virtual void	writeEntityChunkTransfersToUnloadedChunk (::ChunkKey const &chunkKey, ::std::vector<::ActorUnloadedChunkTransferEntry > const &transfers)

virtual void	acquireDiscarded (::std::unique_ptr<::LevelChunk, ::LevelChunkFinalDeleter > ptr)

virtual void	hintDiscardBatchBegin ()

virtual void	hintDiscardBatchEnd ()

virtual void	flushPendingDiscardedChunkWrites ()

virtual void	flushThreadBatch ()

virtual ::std::unique_ptr<::BlendingDataProvider >	tryGetBlendingDataProvider ()

virtual ::std::shared_ptr<::LevelChunkMetaDataDictionary >	loadLevelChunkMetaDataDictionary ()

virtual void	deserializeActorStorageToLevelChunk (::LevelChunk &levelChunk)

virtual bool	chunkPosNeedsBlending (::ChunkPos const &cp)

MCAPI	DBChunkStorage (::std::unique_ptr<::ChunkSource > parent, ::DBStorage &storage, ::Scheduler &scheduler, ::Experiments const &experiments)

MCAPI ::std::pair< bool, ::std::shared_ptr<::BlendingData > >	_cacheSeamlessChunkBlendingData (::ChunkPos chunkPos, bool isCompleted, ::std::shared_ptr<::BlendingData > blendingData)

MCAPI bool	_checkSubChunksUseAbsoluteIndices (::DBChunkStorageKey key, ::LevelChunk const &lc, bool &flatworldsNeedFixup) const

MCAPI void	_deserializeIndependentActorStorage (::LevelChunk &lc, ::std::string const &storageKeyDigestBuffer)

MCAPI ::std::optional<::LevelChunkFormat >	_getLevelChunkFormat (::std::string_view prefix, ::std::string &buffer)

MCAPI bool	_hasChunk (::DBChunkStorageKey const &key)

MCAPI bool	_hasChunkUncached (::DBChunkStorageKey const &key)

MCAPI ::std::pair< bool, ::std::unique_ptr<::PersistentBlendData > >	_levelChunkCanBeUsedForBlending (::DBChunkStorageKey const &lcKey)

MCAPI void	_loadAndBlendFromDB (::LevelChunk &lc, ::LevelChunk &generatedChunk, ::ChunkViewSource &neighborhood)

MCAPI bool	_loadChunkFromDB (::LevelChunk &lc, ::LevelChunk &generatedChunk, ::ChunkViewSource &neighborhood)

MCAPI void	_saveBlendData (::LevelStorageWriteBatch &batch, ::std::string_view prefix, ::std::string &buffer, ::PersistentBlendData data) const

MCAPI void	_serializeChunk (::LevelChunk &lc, ::LevelStorageWriteBatch &batch, bool markEntitiesProcesedOnChunkDiscard)

MCAPI void	_serializeEntities (::LevelChunk &lc, ::LevelStorageWriteBatch &batch, ::std::string &buffer, bool markEntitiesProcesedOnChunkDiscard)

MCAPI ::std::pair< bool, ::std::shared_ptr<::BlendingData > >	_tryGetBlendingDataForChunk (::ChunkPos const &checkPosition)

MCAPI::std::string	_upgradeActorStorage (::ChunkKey chunkKey, ::std::string_view &legacyActorData)

MCAPI void	_writeActorDigest (::LevelStorageWriteBatch &batch, ::ChunkKey const &chunkKey, ::std::string const &digestBuffer)

MCAPI void	_writeDiscardChunksBatch ()

MCAPI void *	$ctor (::std::unique_ptr<::ChunkSource > parent, ::DBStorage &storage, ::Scheduler &scheduler, ::Experiments const &experiments)

MCAPI void	$dtor ()

MCAPI void	$shutdown ()

MCAPI bool	$isShutdownDone ()

MCAPI void	$loadChunk (::LevelChunk &lc, bool forceImmediateReplacementDataLoad)

MCFOLD bool	$isChunkKnown (::ChunkPos const &chunkPos)

MCFOLD bool	$isChunkSaved (::ChunkPos const &chunkPos)

MCAPI bool	$postProcess (::ChunkViewSource &neighborhood)

MCAPI void	$checkAndReplaceChunk (::ChunkViewSource &neighborhood, ::LevelChunk &lc)

MCAPI bool	$saveLiveChunk (::LevelChunk &lc)

MCAPI void	$writeEntityChunkTransfer (::LevelChunk &lc)

MCAPI void	$writeEntityChunkTransfersToUnloadedChunk (::ChunkKey const &chunkKey, ::std::vector<::ActorUnloadedChunkTransferEntry > const &transfers)

MCAPI void	$acquireDiscarded (::std::unique_ptr<::LevelChunk, ::LevelChunkFinalDeleter > ptr)

MCAPI void	$hintDiscardBatchBegin ()

MCAPI void	$hintDiscardBatchEnd ()

MCAPI void	$flushPendingDiscardedChunkWrites ()

MCAPI void	$flushThreadBatch ()

MCAPI ::std::unique_ptr<::BlendingDataProvider >	$tryGetBlendingDataProvider ()

MCAPI ::std::shared_ptr<::LevelChunkMetaDataDictionary >	$loadLevelChunkMetaDataDictionary ()

MCAPI void	$deserializeActorStorageToLevelChunk (::LevelChunk &levelChunk)

MCAPI bool	$chunkPosNeedsBlending (::ChunkPos const &cp)

virtual ::std::shared_ptr<::LevelChunk >	getExistingChunk (::ChunkPos const &)

virtual ::std::shared_ptr<::LevelChunk >	getRandomChunk (::Random &random)

virtual ::std::shared_ptr<::LevelChunk >	createNewChunk (::ChunkPos const &cp, ::ChunkSource::LoadMode lm, bool readOnly)

virtual ::std::shared_ptr<::LevelChunk >	getOrLoadChunk (::ChunkPos const &cp, ::ChunkSource::LoadMode lm, bool readOnly)

virtual void	postProcessMobsAt (::BlockSource &region, int chunkWestBlock, int chunkNorthBlock, ::Random &random)

virtual void	postProcessMobsAt (::BlockSource &region, ::BoundingBox const &chunkBB) const

virtual void	compact ()

virtual bool	isWithinWorldLimit (::ChunkPos const &cp) const

virtual ::std::unordered_map<::ChunkPos, ::std::weak_ptr<::LevelChunk > > const *	getChunkMap ()

virtual ::std::unordered_map<::ChunkPos, ::std::weak_ptr<::LevelChunk > > const &	getStorage () const

virtual void	clearDeletedEntities ()

virtual bool	canCreateViews () const

virtual void	setLevelChunk (::std::shared_ptr<::LevelChunk >)

virtual bool	canLaunchTasks () const

MCAPI bool	_checkAndDispatchTaskForLevelChunk (::std::pair<::ChunkPos, ::ChunkState > const &chunkPosAndExpectedState, bool areInTask)

MCAPI void	_checkForReplacementDataTask (::LevelChunk &lc, ::ChunkViewSource &chunks)

MCAPI void	_checkForUnblockingChunks (::LevelChunk const &lc)

MCAPI void	_checkLevelChunkForNextStage (::LevelChunk const &lc, ::LevelChunkGridAreaElement<::std::weak_ptr<::LevelChunk > > &grid, ::ChunkState stateToCheck)

MCAPI void	_checkLevelChunkForPostProcessing (::LevelChunk const &lc, ::LevelChunkGridAreaElement<::std::weak_ptr<::LevelChunk > > &grid)

MCAPI bool	_chunkAtStage (::std::weak_ptr<::LevelChunk > lcwp, ::ChunkState stateToCheck)

MCAPI void	_createOrReplaceGridAreaMap (::std::shared_ptr<::LevelChunk > lc, bool createNeighbourGridsIfMissing)

MCAPI void	_freeChunkGenerationGridMap (::ChunkPos const &cp, bool isLevelChunkDeletion)

MCAPI void	_launchGenerationTask (::std::shared_ptr<::LevelChunk > const &lc, bool areInTask)

MCAPI void	_launchLightingTask (::std::shared_ptr<::LevelChunk > const &lc, ::std::shared_ptr<::ChunkViewSource > const &chunks, bool areInTask)

MCAPI void	_launchPostProcessingTask (::std::shared_ptr<::LevelChunk > const &lc, ::std::shared_ptr<::ChunkViewSource > const &chunks, bool areInTask)

MCAPI void	_launchReplacementDataTask (::std::shared_ptr<::LevelChunk > const &lc, ::std::shared_ptr<::ChunkViewSource > const &chunks, bool areInTask)

MCAPI void	_lightingTask (::std::shared_ptr<::LevelChunk > const &lc, ::ChunkViewSource &chunks)

MCAPI void	_loadChunkTask (::LevelChunk &lc)

MCAPI void	_postProcessingTask (::LevelChunk &lc, ::ChunkViewSource &chunks)

MCAPI void	_saveDirtyChunks (::LevelStorage &)

MCAPI void	_spawnChunkGenerationTasks (int numTasks, bool calledFromTask)

MCAPI void	checkAndLaunchChunkGenerationTasks (bool calledFromTask)

MCAPI ::GridArea<::std::shared_ptr<::LevelChunk > >	createEmptyView (::ChunkSource::LoadMode lm, bool circle, ::std::function< void(::buffer_span_mut<::std::shared_ptr<::LevelChunk > >, ::buffer_span< uint >)> add, ::ChunkSourceViewGenerateMode chunkViewGenerateMode, float const *serverBuildRatio)

MCAPI ::std::shared_ptr<::LevelChunk >	getAvailableChunk (::ChunkPos const &cp)

MCAPI void	initializeWithLevelStorageManagerConnector (::ILevelStorageManagerConnector &levelStorageManagerConnector)

MCAPI bool	shouldServerGeneratePos (::ChunkPos const &chunkPos, float serverBuildRatio, int viewRadius)

MCAPI void *	$ctor (::std::unique_ptr<::ChunkSource > parent)

MCFOLD void *	$ctor ()

MCFOLD void *	$ctor (::Bedrock::EnableNonOwnerReferences const &)

MCFOLD ::std::shared_ptr<::LevelChunk >	$getExistingChunk (::ChunkPos const &)

MCFOLD ::std::shared_ptr<::LevelChunk >	$getRandomChunk (::Random &random)

MCAPI ::std::shared_ptr<::LevelChunk >	$createNewChunk (::ChunkPos const &cp, ::ChunkSource::LoadMode lm, bool readOnly)

MCAPI ::std::shared_ptr<::LevelChunk >	$getOrLoadChunk (::ChunkPos const &cp, ::ChunkSource::LoadMode lm, bool readOnly)

MCAPI void	$postProcessMobsAt (::BlockSource &region, int chunkWestBlock, int chunkNorthBlock, ::Random &random)

MCAPI void	$postProcessMobsAt (::BlockSource &region, ::BoundingBox const &chunkBB) const

MCAPI void	$compact ()

MCFOLD bool	$isWithinWorldLimit (::ChunkPos const &cp) const

MCFOLD ::std::unordered_map<::ChunkPos, ::std::weak_ptr<::LevelChunk > > const *	$getChunkMap ()

MCAPI ::std::unordered_map<::ChunkPos, ::std::weak_ptr<::LevelChunk > > const &	$getStorage () const

MCFOLD void	$clearDeletedEntities ()

MCFOLD bool	$canCreateViews () const

MCFOLD void	$setLevelChunk (::std::shared_ptr<::LevelChunk >)

MCAPI bool	$canLaunchTasks () const

Static Public Member Functions
static MCAPI ::std::vector<::std::string >	_deserializeChunkActorStorageKeys (::IDataInput &digestStream)

static MCAPI ::ConsoleChunkBlender::BlenderMode	_getBlenderMode (::LevelChunk const &lc, ::Experiments const &experiments)

static MCAPI ::std::string	deserializeActorStorageToString (bool hasActorDigestVersionTag, ::std::string const &storageKeyDigestBuffer, ::std::function< bool(::std::string_view, ::std::string &)> loadDataCallback)

static MCAPI ::Bedrock::Threading::ThreadLocalObject<::LevelStorageWriteBatch > &	threadBatch ()

static MCAPI ::Bedrock::Threading::ThreadLocalObject<::std::string > &	threadBuffer ()

static MCAPI void **	$vftable ()

static MCAPI bool &	gPerfIsClientSide ()

Public Attributes
::ll::TypedStorage< 8, 64, ::std::unordered_map<::DBChunkStorageKey, ::DBChunkStorage::ChunkCacheStatus > >	mHasChunkCache

::ll::TypedStorage< 8, 8, ::std::shared_mutex >	mHasChunkCacheSharedMutex

::ll::TypedStorage< 8, 64, ::std::unordered_map<::ChunkPos, ::std::pair< bool, ::std::shared_ptr<::BlendingData > > > >	mChunkBlendingDataCache

::ll::TypedStorage< 8, 8, ::std::shared_mutex >	mChunkBlendingDataSharedMutex

::ll::TypedStorage< 8, 8, ::std::shared_mutex >	mAttenuatorSharedMutex

::ll::TypedStorage< 8, 8, ::DBStorage & >	mStorage

::ll::TypedStorage< 8, 24, ::std::vector<::std::shared_ptr<::LevelStorageWriteBatch > > >	mBufferPool

::ll::TypedStorage< 8, 24, ::std::vector<::std::unique_ptr<::LevelChunk, ::LevelChunkFinalDeleter > > >	mDiscardBatch

::ll::TypedStorage< 8, 64, ::std::unordered_set<::ChunkPos > >	mLiveChunksBeingSaved

::ll::TypedStorage< 8, 64, ::std::unordered_map<::ChunkPos, ::std::unique_ptr<::LevelChunk, ::LevelChunkFinalDeleter > > >	mDiscardedWhileLiveSaved

::ll::TypedStorage< 1, 1, bool >	mBatch

::ll::TypedStorage< 8, 8, ::std::unique_ptr<::TaskGroup > >	mIOTaskGroup

::ll::TypedStorage< 8, 32, ::BaseGameVersion >	mCurrentLevelVersion

::ll::TypedStorage< 4, 4, int >	mChunkSide

::ll::TypedStorage< 8, 8, ::Level * >	mLevel

::ll::TypedStorage< 8, 8, ::Dimension * >	mDimension

::ll::TypedStorage< 8, 8, ::ChunkSource * >	mParent

::ll::TypedStorage< 8, 8, ::std::unique_ptr<::ChunkSource > >	mOwnedParent

::ll::TypedStorage< 8, 8, ::LevelChunkBuilderData * >	mLevelChunkBuilderData

::ll::TypedStorage< 1, 1, ::std::atomic< bool > >	mShuttingDown

::ll::TypedStorage< 8, 16, ::Bedrock::PubSub::Subscription >	mOnSaveSubscription

::ll::TypedStorage< 8, 16, ::Bedrock::PubSub::Subscription >	mOnLevelStorageAppSuspendSubscription

::std::shared_ptr<::Bedrock::EnableNonOwnerReferences::ControlBlock >	mControlBlock

Member Function Documentation

◆ shutdown()

virtual void DBChunkStorage::shutdown ( )

virtual

Reimplemented from ChunkSource.

◆ isShutdownDone()

virtual bool DBChunkStorage::isShutdownDone ( )

virtual

Reimplemented from ChunkSource.

◆ loadChunk()

virtual void DBChunkStorage::loadChunk	(	::LevelChunk &	lc,
		bool	forceImmediateReplacementDataLoad )

virtual

Reimplemented from ChunkSource.

◆ isChunkKnown()

virtual bool DBChunkStorage::isChunkKnown ( ::ChunkPos const & chunkPos )

virtual

Reimplemented from ChunkSource.

◆ isChunkSaved()

virtual bool DBChunkStorage::isChunkSaved ( ::ChunkPos const & chunkPos )

virtual

Reimplemented from ChunkSource.

◆ postProcess()

virtual bool DBChunkStorage::postProcess ( ::ChunkViewSource & neighborhood )

virtual

Reimplemented from ChunkSource.

◆ checkAndReplaceChunk()

virtual void DBChunkStorage::checkAndReplaceChunk	(	::ChunkViewSource &	neighborhood,
		::LevelChunk &	lc )

virtual

Reimplemented from ChunkSource.

◆ saveLiveChunk()

virtual bool DBChunkStorage::saveLiveChunk ( ::LevelChunk & lc )

virtual

Reimplemented from ChunkSource.

◆ writeEntityChunkTransfer()

virtual void DBChunkStorage::writeEntityChunkTransfer ( ::LevelChunk & lc )

virtual

Reimplemented from ChunkSource.

◆ writeEntityChunkTransfersToUnloadedChunk()

virtual void DBChunkStorage::writeEntityChunkTransfersToUnloadedChunk	(	::ChunkKey const &	chunkKey,
		::std::vector<::ActorUnloadedChunkTransferEntry > const &	transfers )

virtual

Reimplemented from ChunkSource.

◆ acquireDiscarded()

virtual void DBChunkStorage::acquireDiscarded ( ::std::unique_ptr<::LevelChunk, ::LevelChunkFinalDeleter > ptr )

virtual

Reimplemented from ChunkSource.

◆ hintDiscardBatchBegin()

virtual void DBChunkStorage::hintDiscardBatchBegin ( )

virtual

Reimplemented from ChunkSource.

◆ hintDiscardBatchEnd()

virtual void DBChunkStorage::hintDiscardBatchEnd ( )

virtual

Reimplemented from ChunkSource.

◆ flushPendingDiscardedChunkWrites()

virtual void DBChunkStorage::flushPendingDiscardedChunkWrites ( )

virtual

Reimplemented from ChunkSource.

◆ flushThreadBatch()

virtual void DBChunkStorage::flushThreadBatch ( )

virtual

Reimplemented from ChunkSource.

◆ deserializeActorStorageToLevelChunk()

virtual void DBChunkStorage::deserializeActorStorageToLevelChunk ( ::LevelChunk & levelChunk )

virtual

Reimplemented from ChunkSource.

◆ chunkPosNeedsBlending()

virtual bool DBChunkStorage::chunkPosNeedsBlending ( ::ChunkPos const & cp )

virtual

Reimplemented from ChunkSource.

The documentation for this class was generated from the following file:

src/mc/world/level/storage/DBChunkStorage.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Member Function Documentation

◆ shutdown()

◆ isShutdownDone()

◆ loadChunk()

◆ isChunkKnown()

◆ isChunkSaved()

◆ postProcess()

◆ checkAndReplaceChunk()

◆ saveLiveChunk()

◆ writeEntityChunkTransfer()

◆ writeEntityChunkTransfersToUnloadedChunk()

◆ acquireDiscarded()

◆ hintDiscardBatchBegin()

◆ hintDiscardBatchEnd()

◆ flushPendingDiscardedChunkWrites()

◆ flushThreadBatch()

◆ deserializeActorStorageToLevelChunk()

◆ chunkPosNeedsBlending()