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Core::FileStorageArea Class Referenceabstract
Inheritance diagram for Core::FileStorageArea:

Classes

struct  StorageAreaSpaceInfo

Public Types

enum class  FlushableLevelDbEnvType : int { None = 0 , InMemory = 1 , StorageArea = 2 }

Public Member Functions

virtual ::std::unique_ptr<::Core::FileSystemImpl > createTransaction (::Core::FileAccessType)=0
virtual ::std::unique_ptr<::Core::FileSystemImpl > createTransaction (::Core::FileAccessType fileAccessType, ::Core::TransactionFlags)
virtual bool supportsSizeQuery () const =0
virtual uint64 getTotalSize () const =0
virtual::Core::Result getUsedSize (uint64 &)=0
virtual void setUsedSizeOverride (uint64)
virtual void clearUsedSizeOverride ()
virtual void notifyChangeInFileSize (int64 changeInSize, int64 changeInAllocatedSize)
virtual bool handlesPendingWrites () const
virtual void informPendingWriteSize (uint64 numBytesWritePending, bool const fromResourcePack)
virtual uint64 estimatePendingWriteDiskSize (uint64 rawFileSize) const
virtual void informStorageAreaCopy (uint64 storageAreaSize)
virtual bool supportsExtendSize () const
virtual bool canExtendSize () const
virtual void resetCanAttemptExtendSize ()
virtual::Core::Result getExtendSizeThreshold (uint64 &) const
virtual void attemptExtendSize (int64 const &currentFreeSpace, ::std::function< void()> onCompleteCallback)
virtual void preemptiveExtendSize (uint64 const expectedContentSize, ::std::function< void()> successCallback, ::std::function< void()> failureCallback)
virtual uint64 getAvailableUserStorageSize ()
virtual void unloadFlatFileManifests (bool shouldClearManifests)
virtual void tick ()
virtual void flushImmediately ()
virtual void enableFlushToDisk (bool)
virtual void enableSequentialWrites (bool)
virtual bool checkCorrupt (bool handleCorruption)
virtual ::Bedrock::NonOwnerPointer<::Core::FileIndexLru > getFileIndexLru ()
virtual::Core::FileStorageArea::FlushableLevelDbEnvType getFlushableLevelDbEnvType () const
virtual uint64 getTransactionWriteSizeLimit () const
virtual::Core::Result setSaveDataIcon (::Core::PathView)
virtual bool shouldAllowCommit () const
virtual void trackBytesWritten (::Core::PathView targetPath, uint64 amount, ::Core::WriteOperation writeOperation)
virtual void trackWriteOperation (::Core::PathView targetPath, ::Core::WriteOperation writeOperation)
virtual::Core::FileStorageArea::StorageAreaSpaceInfo getStorageAreaSpaceInfo ()
virtual bool shouldRecordFileError (::Core::PathView, ::std::error_code) const
virtual::Core::Result _commit ()
virtual::Core::Result _onTransactionsEmpty (bool fromChild)
virtual void _onTeardown ()
MCAPI FileStorageArea (::Core::FileAccessType type, ::Core::PathView rootPath, bool usesFlatFiles, bool isAccessedDirectly, ::std::shared_ptr<::Core::FileStorageArea > parent)
MCAPI void _addReadOperation (bool succeeded, uint64 numBytesRead)
MCAPI void _addWriteOperation (bool succeeded, uint64 numBytesWritten)
MCAPI void _beginTransaction (::Core::FileSystemImpl *pTransaction, bool fromChild)
MCAPI::Core::Result _endTransaction (::Core::FileSystemImpl *pTransaction, bool fromChild)
MCAPI_C void addStateListener (::Core::StorageAreaStateListener *l)
MCAPI bool canWrite () const
MCAPI void checkUserStorage ()
MCAPI void removeStateListener (::Core::StorageAreaStateListener *l)
MCAPI void * $ctor (::Core::FileAccessType type, ::Core::PathView rootPath, bool usesFlatFiles, bool isAccessedDirectly, ::std::shared_ptr<::Core::FileStorageArea > parent)
MCAPI void $dtor ()
MCFOLD ::std::unique_ptr<::Core::FileSystemImpl > $createTransaction (::Core::FileAccessType fileAccessType, ::Core::TransactionFlags)
MCFOLD void $setUsedSizeOverride (uint64)
MCFOLD void $clearUsedSizeOverride ()
MCAPI void $notifyChangeInFileSize (int64 changeInSize, int64 changeInAllocatedSize)
MCFOLD bool $handlesPendingWrites () const
MCFOLD void $informPendingWriteSize (uint64 numBytesWritePending, bool const fromResourcePack)
MCFOLD uint64 $estimatePendingWriteDiskSize (uint64 rawFileSize) const
MCFOLD void $informStorageAreaCopy (uint64 storageAreaSize)
MCFOLD bool $supportsExtendSize () const
MCFOLD bool $canExtendSize () const
MCAPI void $resetCanAttemptExtendSize ()
MCAPI::Core::Result $getExtendSizeThreshold (uint64 &) const
MCAPI void $attemptExtendSize (int64 const &currentFreeSpace, ::std::function< void()> onCompleteCallback)
MCAPI void $preemptiveExtendSize (uint64 const expectedContentSize, ::std::function< void()> successCallback, ::std::function< void()> failureCallback)
MCAPI uint64 $getAvailableUserStorageSize ()
MCAPI void $unloadFlatFileManifests (bool shouldClearManifests)
MCFOLD void $tick ()
MCFOLD void $flushImmediately ()
MCFOLD void $enableFlushToDisk (bool)
MCFOLD void $enableSequentialWrites (bool)
MCFOLD bool $checkCorrupt (bool handleCorruption)
MCFOLD ::Bedrock::NonOwnerPointer<::Core::FileIndexLru > $getFileIndexLru ()
MCFOLD::Core::FileStorageArea::FlushableLevelDbEnvType $getFlushableLevelDbEnvType () const
MCFOLD uint64 $getTransactionWriteSizeLimit () const
MCAPI::Core::Result $setSaveDataIcon (::Core::PathView)
MCAPI bool $shouldAllowCommit () const
MCAPI void $trackBytesWritten (::Core::PathView targetPath, uint64 amount, ::Core::WriteOperation writeOperation)
MCAPI void $trackWriteOperation (::Core::PathView targetPath, ::Core::WriteOperation writeOperation)
MCAPI::Core::FileStorageArea::StorageAreaSpaceInfo $getStorageAreaSpaceInfo ()
MCFOLD bool $shouldRecordFileError (::Core::PathView, ::std::error_code) const
MCFOLD::Core::Result $_commit ()
MCFOLD::Core::Result $_onTransactionsEmpty (bool fromChild)
MCFOLD void $_onTeardown ()

Static Public Member Functions

static MCAPI ::Core::Result _getStorageAreaForPathImpl (::std::shared_ptr<::Core::FileStorageArea > &fileStorageArea, ::Core::PathView path)
static MCAPI_C ::Core::Result getStorageAreaForPath (::std::shared_ptr<::Core::FileStorageArea > &fileStorageArea, ::Core::PathView path)
static MCAPI ::Bedrock::Threading::BasicLockbox<::std::vector<::Core::FileStats * >, ::Bedrock::Threading::Mutex > & sStorageAreaFileStats ()
static MCAPI ::Core::StorageAreasTree & sStorageAreas ()
static MCAPI void ** $vftable ()

Public Attributes

::ll::TypedStorage< 8, 80, ::std::recursive_mutex > mLock
::ll::TypedStorage< 8, 24, ::std::vector<::Core::FileSystemImpl * > > mAllTransactions
::ll::TypedStorage< 1, 1, bool > mCanAttemptExtendSave
::ll::TypedStorage< 1, 1, bool > mCachedFileUsageSize
::ll::TypedStorage< 8, 64, ::Core::FileStats > mTransactionStats
::ll::TypedStorage< 8, 64, ::Core::FileStats > mTotalStats
::ll::TypedStorage< 8, 16, ::std::shared_ptr<::Core::FileStorageArea > > mParent
::ll::TypedStorage< 4, 4, ::Core::FileAccessType > mAccessType
::ll::TypedStorage< 8, 32, ::Core::PathBuffer<::std::string > > mRootPath
::ll::TypedStorage< 8, 24, ::std::vector<::Core::FileSystemImpl * > > mWriteTransactions
::ll::TypedStorage< 8, 32, ::Core::Subject<::Core::FileStorageAreaObserver, ::Core::SingleThreadedLock > > mSubject
::ll::TypedStorage< 8, 144, ::Core::StorageAreaState > mState
::ll::TypedStorage< 1, 1, ::std::atomic< bool > > mFileIOSuspended
::ll::TypedStorage< 8, 88, ::std::condition_variable_any > mResumeSignal
::ll::TypedStorage< 1, 1, bool > mLoggingEnabled
::ll::TypedStorage< 8, 16, ::std::shared_ptr<::Core::FlatFileManifestTracker > > mManifestTracker
::ll::TypedStorage< 1, 1, bool > mIsAccessedDirectly

Member Function Documentation

◆ $vftable()

MCAPI void ** Core::FileStorageArea::$vftable ( )
static
Attention
This function is not yet publicly available. To request access: reference this function in your code and attempt to link. The linker will report the exact symbol name. Submit a access request at https://github.com/LiteLDev/mcapi-requests/issues/new including the full symbol name.
The documentation for this class was generated from the following file: