BuildPatchServices::FChunkDbChunkSource Class Reference

Inheritance diagram for BuildPatchServices::FChunkDbChunkSource:

Public Member Functions
	FChunkDbChunkSource (FChunkDbSourceConfig Configuration, IFileSystem *FileSystem, const TArray< FGuid > &ChunkAccessOrderList, IChunkDataSerialization *ChunkDataSerialization, IChunkDbChunkSourceStat *ChunkDbChunkSourceStat)
	~FChunkDbChunkSource ()
virtual void	ReportFileCompletion (int32 RemainingChunkCount) override
virtual int32	GetChunkUnavailableAt (const FGuid &DataId) const override
virtual FRequestProcessFn	CreateRequest (const FGuid &DataId, FMutableMemoryView DestinationBuffer, void *UserPtr, FChunkRequestCompleteDelegate CompleteFn) override
virtual const TSet< FGuid > &	GetAvailableChunks () const override
virtual uint64	GetChunkDbSizesAtIndexes (const TArray< int32 > &FileCompletionIndexes, TArray< uint64 > &OutChunkDbSizesAtCompletion) const override
Public Member Functions inherited from BuildPatchServices::IConstructorChunkDbChunkSource
virtual	~IConstructorChunkDbChunkSource ()
Public Member Functions inherited from BuildPatchServices::IConstructorChunkSource
virtual	~IConstructorChunkSource ()
	DECLARE_DELEGATE_FourParams (FChunkRequestCompleteDelegate, const FGuid &DataId, bool bAborted, bool bFailedToRead, void *UserPtr)

Static Public Member Functions
static void	LoadChunkDbFiles (const TArray< FString > &ChunkDbFiles, IFileSystem *FileSystem, const TArray< FGuid > &ChunkAccessOrderedList, TArray< FChunkDbDataAccess > &OutChunkDbDataAccesses, TMap< FGuid, FChunkAccessLookup > &OutChunkDbDataAccessLookup, TSet< FGuid > *OutOptionalAvailableStore)
Static Public Member Functions inherited from BuildPatchServices::IConstructorChunkDbChunkSource
static uint64	GetChunkDbSizesAtIndexes (const TArray< FString > &ChunkDbFiles, IFileSystem *FileSystem, const TArray< FGuid > &ChunkAccessOrderedList, const TArray< int32 > &FileCompletionIndexes, TArray< uint64 > &OutChunkDbSizesAtCompletion)
static IConstructorChunkDbChunkSource *	CreateChunkDbSource (FChunkDbSourceConfig &&Configuration, IFileSystem *FileSystem, const TArray< FGuid > &ChunkAccessOrderList, IChunkDataSerialization *ChunkDataSerialization, IChunkDbChunkSourceStat *ChunkDbChunkSourceStat)

Additional Inherited Members
Public Types inherited from BuildPatchServices::IConstructorChunkSource
typedef TUniqueFunction< void(bool bIsAborted)>	FRequestProcessFn

Constructor & Destructor Documentation

FChunkDbChunkSource()

BuildPatchServices::FChunkDbChunkSource::FChunkDbChunkSource	(	FChunkDbSourceConfig	Configuration,
		IFileSystem *	FileSystem,
		const TArray< FGuid > &	ChunkAccessOrderList,
		IChunkDataSerialization *	ChunkDataSerialization,
		IChunkDbChunkSourceStat *	ChunkDbChunkSourceStat
	)

~FChunkDbChunkSource()

BuildPatchServices::FChunkDbChunkSource::~FChunkDbChunkSource ( )

inline

Member Function Documentation

CreateRequest()

IConstructorChunkSource::FRequestProcessFn BuildPatchServices::FChunkDbChunkSource::CreateRequest ( const FGuid &  DataId, FMutableMemoryView  DestinationBuffer, void *  UserPtr, FChunkRequestCompleteDelegate  CompleteFn  )

overridevirtual

Implements BuildPatchServices::IConstructorChunkSource.

GetAvailableChunks()

virtual const TSet< FGuid > & BuildPatchServices::FChunkDbChunkSource::GetAvailableChunks ( ) const

inlineoverridevirtual

Get the set of chunks available in the chunkdbs which were provided to the source.

Returns

the set of chunks available.

Implements BuildPatchServices::IConstructorChunkDbChunkSource.

GetChunkDbSizesAtIndexes()

uint64 BuildPatchServices::FChunkDbChunkSource::GetChunkDbSizesAtIndexes ( const TArray< int32 > &  FileCompletionIndexes, TArray< uint64 > &  OutChunkDbSizesAtCompletion  ) const

overridevirtual

Implements BuildPatchServices::IConstructorChunkDbChunkSource.

GetChunkUnavailableAt()

virtual int32 BuildPatchServices::FChunkDbChunkSource::GetChunkUnavailableAt ( const FGuid &  DataId ) const

inlineoverridevirtual

Implements BuildPatchServices::IConstructorChunkSource.

LoadChunkDbFiles()

void BuildPatchServices::FChunkDbChunkSource::LoadChunkDbFiles ( const TArray< FString > &  ChunkDbFiles, IFileSystem *  FileSystem, const TArray< FGuid > &  ChunkAccessOrderedList, TArray< FChunkDbDataAccess > &  OutChunkDbDataAccesses, TMap< FGuid, FChunkAccessLookup > &  OutChunkDbDataAccessLookup, TSet< FGuid > *  OutOptionalAvailableStore  )

static

ReportFileCompletion()

virtual void BuildPatchServices::FChunkDbChunkSource::ReportFileCompletion ( int32  RemainingChunkCount )

inlineoverridevirtual

Implements BuildPatchServices::IConstructorChunkDbChunkSource.

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

• Engine/Source/Runtime/Online/BuildPatchServices/Private/Installer/ChunkDbChunkSource.cpp