FLocalFileNetworkReplayStreamer Class Reference

#include <LocalFileNetworkReplayStreaming.h>

Inheritance diagram for FLocalFileNetworkReplayStreamer:

Classes
struct	FLocalFileSerializationInfo

Public Member Functions
LOCALFILENETWORKREPLAYSTREAMING_API	FLocalFileNetworkReplayStreamer ()
LOCALFILENETWORKREPLAYSTREAMING_API	FLocalFileNetworkReplayStreamer (const FString &InDemoSavePath)
virtual LOCALFILENETWORKREPLAYSTREAMING_API	~FLocalFileNetworkReplayStreamer ()
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	StartStreaming (const FStartStreamingParameters &Params, const FStartStreamingCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	StopStreaming () override
virtual LOCALFILENETWORKREPLAYSTREAMING_API FArchive *	GetHeaderArchive () override
virtual LOCALFILENETWORKREPLAYSTREAMING_API FArchive *	GetStreamingArchive () override
virtual LOCALFILENETWORKREPLAYSTREAMING_API FArchive *	GetCheckpointArchive () override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	FlushCheckpoint (const uint32 TimeInMS) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	GotoCheckpointIndex (const int32 CheckpointIndex, const FGotoCallback &Delegate, EReplayCheckpointType CheckpointType) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	GotoTimeInMS (const uint32 TimeInMS, const FGotoCallback &Delegate, EReplayCheckpointType CheckpointType) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	UpdateTotalDemoTime (uint32 TimeInMS) override
virtual void	UpdatePlaybackTime (uint32 TimeInMS) override
virtual uint32	GetTotalDemoTime () const override
virtual LOCALFILENETWORKREPLAYSTREAMING_API bool	IsDataAvailable () const override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	SetHighPriorityTimeRange (const uint32 StartTimeInMS, const uint32 EndTimeInMS) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API bool	IsDataAvailableForTimeRange (const uint32 StartTimeInMS, const uint32 EndTimeInMS) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API bool	IsLoadingCheckpoint () const override
virtual LOCALFILENETWORKREPLAYSTREAMING_API bool	IsLive () const override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	DeleteFinishedStream (const FString &StreamName, const FDeleteFinishedStreamCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	DeleteFinishedStream (const FString &StreamName, const int32 UserIndex, const FDeleteFinishedStreamCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateStreams (const FNetworkReplayVersion &InReplayVersion, const int32 UserIndex, const FString &MetaString, const TArray< FString > &ExtraParms, const FEnumerateStreamsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateRecentStreams (const FNetworkReplayVersion &ReplayVersion, const int32 UserIndex, const FEnumerateStreamsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	AddUserToReplay (const FString &UserString) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	AddEvent (const uint32 TimeInMS, const FString &Group, const FString &Meta, const TArray< uint8 > &Data) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	AddOrUpdateEvent (const FString &Name, const uint32 TimeInMS, const FString &Group, const FString &Meta, const TArray< uint8 > &Data) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateEvents (const FString &Group, const FEnumerateEventsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateEvents (const FString &ReplayName, const FString &Group, const FEnumerateEventsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateEvents (const FString &ReplayName, const FString &Group, const int32 UserIndex, const FEnumerateEventsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventData (const FString &EventID, const FRequestEventDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventData (const FString &ReplayName, const FString &EventID, const FRequestEventDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventData (const FString &ReplayName, const FString &EventId, const int32 UserIndex, const FRequestEventDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventGroupData (const FString &Group, const FRequestEventGroupDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventGroupData (const FString &ReplayName, const FString &Group, const FRequestEventGroupDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventGroupData (const FString &ReplayName, const FString &Group, const int32 UserIndex, const FRequestEventGroupDataCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	SearchEvents (const FString &EventGroup, const FSearchEventsCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	KeepReplay (const FString &ReplayName, const bool bKeep, const FKeepReplayCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	KeepReplay (const FString &ReplayName, const bool bKeep, const int32 UserIndex, const FKeepReplayCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplayFriendlyName (const FString &ReplayName, const FString &NewFriendlyName, const FRenameReplayCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplayFriendlyName (const FString &ReplayName, const FString &NewFriendlyName, const int32 UserIndex, const FRenameReplayCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplay (const FString &ReplayName, const FString &NewName, const FRenameReplayCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplay (const FString &ReplayName, const FString &NewName, const int32 UserIndex, const FRenameReplayCallback &Delegate) override
virtual FString	GetReplayID () const override
virtual EReplayStreamerState	GetReplayStreamerState () const override
virtual void	SetTimeBufferHintSeconds (const float InTimeBufferHintSeconds) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	RefreshHeader () override
virtual LOCALFILENETWORKREPLAYSTREAMING_API void	DownloadHeader (const FDownloadHeaderCallback &Delegate) override
virtual LOCALFILENETWORKREPLAYSTREAMING_API bool	IsCheckpointTypeSupported (EReplayCheckpointType CheckpointType) const override
virtual bool	SupportsCompression () const
virtual bool	DecompressBuffer (const TArray< uint8 > &InCompressed, TArray< uint8 > &OutBuffer) const
virtual bool	CompressBuffer (const TArray< uint8 > &InBuffer, TArray< uint8 > &OutCompressed) const
virtual bool	SupportsEncryption () const
virtual void	GenerateEncryptionKey (TArray< uint8 > &EncryptionKey)
virtual bool	EncryptBuffer (TArrayView< const uint8 > Plaintext, TArray< uint8 > &Ciphertext, TArrayView< const uint8 > EncryptionKey) const
virtual bool	DecryptBuffer (TArrayView< const uint8 > Ciphertext, TArray< uint8 > &Plaintext, TArrayView< const uint8 > EncryptionKey) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	AllowEncryptedWrite () const
LOCALFILENETWORKREPLAYSTREAMING_API void	Tick (float DeltaSeconds)
virtual LOCALFILENETWORKREPLAYSTREAMING_API uint32	GetMaxFriendlyNameSize () const override
virtual EStreamingOperationResult	SetDemoPath (const FString &DemoPath) override
virtual EStreamingOperationResult	GetDemoPath (FString &DemoPath) const override
LOCALFILENETWORKREPLAYSTREAMING_API void	OnFileRequestComplete (const TSharedPtr< FQueuedLocalFileRequest, ESPMode::ThreadSafe > &Request)
LOCALFILENETWORKREPLAYSTREAMING_API bool	IsStreaming () const
LOCALFILENETWORKREPLAYSTREAMING_API bool	HasPendingFileRequests () const
void	AddSimpleRequestToQueue (EQueuedLocalFileRequestType::Type RequestType, TFunction< void()> &&InFunction, TFunction< void()> &&InCompletionCallback)
template<typename StorageType >
void	AddGenericRequestToQueue (EQueuedLocalFileRequestType::Type RequestType, TFunction< void(StorageType &)> &&InFunction, TFunction< void(StorageType &)> &&InCompletionCallback)
template<typename DelegateResultType >
void	AddDelegateFileRequestToQueue (EQueuedLocalFileRequestType::Type RequestType, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&InFunction, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&InCompletionCallback)
template<typename DelegateType , typename DelegateResultType >
void	AddDelegateFileRequestToQueue (EQueuedLocalFileRequestType::Type RequestType, const DelegateType &Delegate, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&InFunction)
template<typename DelegateResultType >
void	AddCachedFileRequestToQueue (EQueuedLocalFileRequestType::Type RequestType, int32 InCacheKey, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&InFunction, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&InCompletionCallback)
Public Member Functions inherited from INetworkReplayStreamer
NETWORKREPLAYSTREAMING_API	INetworkReplayStreamer ()
virtual NETWORKREPLAYSTREAMING_API	~INetworkReplayStreamer ()
PRAGMA_DISABLE_DEPRECATION_WARNINGS virtual NETWORKREPLAYSTREAMING_API ENetworkReplayError::Type	GetLastError () const
NETWORKREPLAYSTREAMING_API virtual PRAGMA_ENABLE_DEPRECATION_WARNINGS bool	HasError () const
virtual NETWORKREPLAYSTREAMING_API UE::Net::EHandleNetResult	HandleLastError (UE::Net::FNetResultManager &ResultManager)
virtual NETWORKREPLAYSTREAMING_API void	SetExtendedError (UE::Net::FNetResult &&Result)
virtual void	SetAnalyticsProvider (TSharedPtr< IAnalyticsProvider > &InProvider)
virtual NETWORKREPLAYSTREAMING_API TArray< FAnalyticsEventAttribute >	AppendCommonReplayAttributes (TArray< FAnalyticsEventAttribute > &&Attrs) const
virtual void	Exec (const TCHAR *Cmd, FOutputDevice &Ar)
Public Member Functions inherited from TSharedFromThis< FLocalFileNetworkReplayStreamer >
TSharedRef< FLocalFileNetworkReplayStreamer, Mode >	AsShared ()
TSharedRef< FLocalFileNetworkReplayStreamer const, Mode >	AsShared () const
TSharedRef< SubobjectType, Mode >	AsSharedSubobject (SubobjectType *SubobjectPtr) const
TWeakPtr< FLocalFileNetworkReplayStreamer, Mode >	AsWeak ()
TWeakPtr< FLocalFileNetworkReplayStreamer const, Mode >	AsWeak () const
TWeakPtr< SubobjectType, Mode >	AsWeakSubobject (SubobjectType *SubobjectPtr) const
void	UpdateWeakReferenceInternal (TSharedPtr< SharedPtrType, SharedPtrMode > const *InSharedPtr, OtherType *InObject) const
void	UpdateWeakReferenceInternal (TSharedRef< SharedRefType, SharedPtrMode > const *InSharedRef, OtherType *InObject) const
UE_FORCEINLINE_HINT bool	DoesSharedInstanceExist () const

Static Public Member Functions
static LOCALFILENETWORKREPLAYSTREAMING_API const FString &	GetDefaultDemoSavePath ()
static LOCALFILENETWORKREPLAYSTREAMING_API FString	GetDemoFullFilename (const FString &DemoPath, const FString &FileName)
static LOCALFILENETWORKREPLAYSTREAMING_API bool	CleanUpOldReplays (const FString &DemoPath=GetDefaultDemoSavePath(), TArrayView< const FString > AdditionalRelativeDemoPaths={})
static LOCALFILENETWORKREPLAYSTREAMING_API bool	GetDemoFreeStorageSpace (uint64 &DiskFreeSpace, const FString &DemoPath)

Public Attributes
TMap< int32, TSharedPtr< FCachedFileRequest > >	RequestCache
TMap< int32, TSharedPtr< FCachedFileRequest > >	DeltaCheckpointCache

Static Public Attributes
static LOCALFILENETWORKREPLAYSTREAMING_API FOnLocalFileReplayFinishedWriting	OnReplayFinishedWriting
static LOCALFILENETWORKREPLAYSTREAMING_API const uint32	FileMagic = 0x1CA2E27F
static LOCALFILENETWORKREPLAYSTREAMING_API const uint32	MaxFriendlyNameLen = 256
static LOCALFILENETWORKREPLAYSTREAMING_API const uint32	LatestVersion = FLocalFileReplayCustomVersion::LatestVersion
Static Public Attributes inherited from INetworkReplayStreamer
static NETWORKREPLAYSTREAMING_API FOnReplayGetAnalyticsAttributes	OnReplayGetAnalyticsAttributes

Protected Member Functions
LOCALFILENETWORKREPLAYSTREAMING_API void	DeleteFinishedStream_Internal (const FString &StreamName, const int32 UserIndex, const FDeleteFinishedStreamCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API void	EnumerateEvents_Internal (const FString &ReplayName, const FString &Group, const int32 UserIndex, const FEnumerateEventsCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API void	RequestEventData_Internal (const FString &ReplayName, const FString &EventId, const int32 UserIndex, const FRequestEventDataCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API void	KeepReplay_Internal (const FString &ReplayName, const bool bKeep, const int32 UserIndex, const FKeepReplayCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplayFriendlyName_Internal (const FString &ReplayName, const FString &NewFriendlyName, const int32 UserIndex, const FRenameReplayCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API void	RenameReplay_Internal (const FString &ReplayName, const FString &NewName, const int32 UserIndex, const FRenameReplayCallback &Delegate)
LOCALFILENETWORKREPLAYSTREAMING_API bool	ProcessNextFileRequest ()
LOCALFILENETWORKREPLAYSTREAMING_API bool	IsFileRequestInProgress () const
LOCALFILENETWORKREPLAYSTREAMING_API bool	IsFileRequestPendingOrInProgress (const EQueuedLocalFileRequestType::Type RequestType) const
LOCALFILENETWORKREPLAYSTREAMING_API void	CancelStreamingRequests ()
PRAGMA_DISABLE_DEPRECATION_WARNINGS void	SetLastError (const ENetworkReplayError::Type InLastError)
LOCALFILENETWORKREPLAYSTREAMING_API PRAGMA_ENABLE_DEPRECATION_WARNINGS void	SetLastError (FLocalFileReplayResult &&Result)
LOCALFILENETWORKREPLAYSTREAMING_API void	ConditionallyFlushStream ()
LOCALFILENETWORKREPLAYSTREAMING_API void	ConditionallyLoadNextChunk ()
LOCALFILENETWORKREPLAYSTREAMING_API void	ConditionallyRefreshReplayInfo ()
LOCALFILENETWORKREPLAYSTREAMING_API void	FlushCheckpointInternal (const uint32 TimeInMS)
bool	ReadReplayInfo (const FString &StreamName, FLocalFileReplayInfo &OutReplayInfo) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	ReadReplayInfo (const FString &StreamName, FLocalFileReplayInfo &OutReplayInfo, EReadReplayInfoFlags Flags) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	ReadReplayInfo (FArchive &Archive, FLocalFileReplayInfo &OutReplayInfo, EReadReplayInfoFlags Flags) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	ReadReplayInfo (FArchive &Archive, FLocalFileReplayInfo &OutReplayInfo, struct FLocalFileSerializationInfo &SerializationInfo, EReadReplayInfoFlags Flags) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	WriteReplayInfo (const FString &StreamName, const FLocalFileReplayInfo &ReplayInfo)
LOCALFILENETWORKREPLAYSTREAMING_API bool	WriteReplayInfo (FArchive &Archive, const FLocalFileReplayInfo &ReplayInfo)
LOCALFILENETWORKREPLAYSTREAMING_API bool	WriteReplayInfo (FArchive &Archive, const FLocalFileReplayInfo &InReplayInfo, struct FLocalFileSerializationInfo &SerializationInfo)
LOCALFILENETWORKREPLAYSTREAMING_API void	FixupFriendlyNameLength (const FString &UnfixedName, FString &FixedName) const
LOCALFILENETWORKREPLAYSTREAMING_API bool	IsNamedStreamLive (const FString &StreamName) const
LOCALFILENETWORKREPLAYSTREAMING_API void	FlushStream (const uint32 TimeInMS)
LOCALFILENETWORKREPLAYSTREAMING_API void	WriteHeader ()
virtual LOCALFILENETWORKREPLAYSTREAMING_API TSharedPtr< FArchive >	CreateLocalFileReader (const FString &InFilename) const
virtual LOCALFILENETWORKREPLAYSTREAMING_API TSharedPtr< FArchive >	CreateLocalFileWriter (const FString &InFilename) const
virtual LOCALFILENETWORKREPLAYSTREAMING_API TSharedPtr< FArchive >	CreateLocalFileWriterForOverwrite (const FString &InFilename) const
LOCALFILENETWORKREPLAYSTREAMING_API FString	GetDemoPath () const
virtual TArrayView< const FString >	GetAdditionalRelativeDemoPaths () const
LOCALFILENETWORKREPLAYSTREAMING_API FString	GetDemoFullFilename (const FString &FileName) const
LOCALFILENETWORKREPLAYSTREAMING_API FString	GetAutomaticDemoName () const
LOCALFILENETWORKREPLAYSTREAMING_API void	AddRequestToCache (int32 ChunkIndex, const TArray< uint8 > &RequestData)
LOCALFILENETWORKREPLAYSTREAMING_API void	AddRequestToCache (int32 ChunkIndex, TArray< uint8 > &&RequestData)
LOCALFILENETWORKREPLAYSTREAMING_API void	CleanupRequestCache ()
LOCALFILENETWORKREPLAYSTREAMING_API const TArray< uint8 > &	GetCachedFileContents (const FString &Filename) const
LOCALFILENETWORKREPLAYSTREAMING_API void	UpdateCurrentReplayInfo (FLocalFileReplayInfo &ReplayInfo, EUpdateReplayInfoFlags UpdateFlags=EUpdateReplayInfoFlags::None)
virtual LOCALFILENETWORKREPLAYSTREAMING_API int32	GetDecompressedSizeBackCompat (FArchive &InCompressed) const
Protected Member Functions inherited from TSharedFromThis< FLocalFileNetworkReplayStreamer >
	TSharedFromThis ()
	TSharedFromThis (TSharedFromThis const &)
UE_FORCEINLINE_HINT TSharedFromThis &	operator= (TSharedFromThis const &)
	~TSharedFromThis ()

Protected Attributes
FLocalFileReplayInfo	CurrentReplayInfo
TInterval< uint32 >	StreamTimeRange
int64	StreamDataOffset
int32	StreamChunkIndex
double	LastChunkTime
double	LastRefreshTime
bool	bStopStreamingCalled
uint32	HighPriorityEndTime
int64	LastGotoTimeInMS
TArray< TSharedPtr< FQueuedLocalFileRequest, ESPMode::ThreadSafe > >	QueuedRequests
TSharedPtr< FQueuedLocalFileRequest, ESPMode::ThreadSafe >	ActiveRequest
FLocalFileStreamFArchive	HeaderAr
FLocalFileStreamFArchive	StreamAr
FLocalFileStreamFArchive	CheckpointAr
EReplayStreamerState	StreamerState
FString	CurrentStreamName
FString	DemoSavePath
bool	bCacheFileReadsInMemory
TMap< FString, TArray< uint8 > >	FileContentsCache

Additional Inherited Members
Static Protected Member Functions inherited from TSharedFromThis< FLocalFileNetworkReplayStreamer >
static UE_FORCEINLINE_HINT TSharedRef< OtherType, Mode >	SharedThis (OtherType *ThisPtr)
static UE_FORCEINLINE_HINT TSharedRef< OtherType const, Mode >	SharedThis (const OtherType *ThisPtr)

Detailed Description

Local file streamer that supports playback/recording to a single file on disk

Constructor & Destructor Documentation

FLocalFileNetworkReplayStreamer() [1/2]

FLocalFileNetworkReplayStreamer::FLocalFileNetworkReplayStreamer

(

)

FLocalFileNetworkReplayStreamer() [2/2]

FLocalFileNetworkReplayStreamer::FLocalFileNetworkReplayStreamer

(

const FString &

InDemoSavePath

)

~FLocalFileNetworkReplayStreamer()

FLocalFileNetworkReplayStreamer::~FLocalFileNetworkReplayStreamer ( )

virtual

Member Function Documentation

AddCachedFileRequestToQueue()

template<typename DelegateResultType >

void FLocalFileNetworkReplayStreamer::AddCachedFileRequestToQueue ( EQueuedLocalFileRequestType::Type  RequestType, int32  InCacheKey, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&  InFunction, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&  InCompletionCallback  )

inline

AddDelegateFileRequestToQueue() [1/2]

template<typename DelegateType , typename DelegateResultType >

void FLocalFileNetworkReplayStreamer::AddDelegateFileRequestToQueue ( EQueuedLocalFileRequestType::Type  RequestType, const DelegateType &  Delegate, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&  InFunction  )

inline

AddDelegateFileRequestToQueue() [2/2]

template<typename DelegateResultType >

void FLocalFileNetworkReplayStreamer::AddDelegateFileRequestToQueue ( EQueuedLocalFileRequestType::Type  RequestType, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&  InFunction, TFunction< void(TLocalFileRequestCommonData< DelegateResultType > &)> &&  InCompletionCallback  )

inline

AddEvent()

void FLocalFileNetworkReplayStreamer::AddEvent ( const uint32  TimeInMS, const FString &  Group, const FString &  Meta, const TArray< uint8 > &  Data  )

overridevirtual

Implements INetworkReplayStreamer.

AddGenericRequestToQueue()

template<typename StorageType >

void FLocalFileNetworkReplayStreamer::AddGenericRequestToQueue ( EQueuedLocalFileRequestType::Type  RequestType, TFunction< void(StorageType &)> &&  InFunction, TFunction< void(StorageType &)> &&  InCompletionCallback  )

inline

AddOrUpdateEvent()

void FLocalFileNetworkReplayStreamer::AddOrUpdateEvent ( const FString &  Name, const uint32  TimeInMS, const FString &  Group, const FString &  Meta, const TArray< uint8 > &  Data  )

overridevirtual

Implements INetworkReplayStreamer.

AddRequestToCache() [1/2]

void FLocalFileNetworkReplayStreamer::AddRequestToCache ( int32  ChunkIndex, const TArray< uint8 > &  RequestData  )

protected

AddRequestToCache() [2/2]

void FLocalFileNetworkReplayStreamer::AddRequestToCache ( int32  ChunkIndex, TArray< uint8 > &&  RequestData  )

protected

AddSimpleRequestToQueue()

void FLocalFileNetworkReplayStreamer::AddSimpleRequestToQueue ( EQueuedLocalFileRequestType::Type  RequestType, TFunction< void()> &&  InFunction, TFunction< void()> &&  InCompletionCallback  )

inline

AddUserToReplay()

void FLocalFileNetworkReplayStreamer::AddUserToReplay ( const FString &  UserString )

overridevirtual

Adds a join-in-progress user to the set of users associated with the currently recording replay (if any)

Parameters

UserString

a string that uniquely identifies the user, usually their FUniqueNetId

Implements INetworkReplayStreamer.

AllowEncryptedWrite()

bool FLocalFileNetworkReplayStreamer::AllowEncryptedWrite

(

)

const

CancelStreamingRequests()

void FLocalFileNetworkReplayStreamer::CancelStreamingRequests ( )

protected

CleanUpOldReplays()

bool FLocalFileNetworkReplayStreamer::CleanUpOldReplays ( const FString &  DemoPath = GetDefaultDemoSavePath(), TArrayView< const FString >  AdditionalRelativeDemoPaths = {}  )

static

CleanupRequestCache()

void FLocalFileNetworkReplayStreamer::CleanupRequestCache ( )

protected

CompressBuffer()

virtual bool FLocalFileNetworkReplayStreamer::CompressBuffer ( const TArray< uint8 > &  InBuffer, TArray< uint8 > &  OutCompressed  ) const

inlinevirtual

ConditionallyFlushStream()

void FLocalFileNetworkReplayStreamer::ConditionallyFlushStream ( )

protected

ConditionallyLoadNextChunk()

void FLocalFileNetworkReplayStreamer::ConditionallyLoadNextChunk ( )

protected

ConditionallyRefreshReplayInfo()

void FLocalFileNetworkReplayStreamer::ConditionallyRefreshReplayInfo ( )

protected

CreateLocalFileReader()

TSharedPtr< FArchive > FLocalFileNetworkReplayStreamer::CreateLocalFileReader ( const FString &  InFilename ) const

protectedvirtual

CreateLocalFileWriter()

TSharedPtr< FArchive > FLocalFileNetworkReplayStreamer::CreateLocalFileWriter ( const FString &  InFilename ) const

protectedvirtual

CreateLocalFileWriterForOverwrite()

TSharedPtr< FArchive > FLocalFileNetworkReplayStreamer::CreateLocalFileWriterForOverwrite ( const FString &  InFilename ) const

protectedvirtual

DecompressBuffer()

virtual bool FLocalFileNetworkReplayStreamer::DecompressBuffer ( const TArray< uint8 > &  InCompressed, TArray< uint8 > &  OutBuffer  ) const

inlinevirtual

DecryptBuffer()

virtual bool FLocalFileNetworkReplayStreamer::DecryptBuffer ( TArrayView< const uint8 >  Ciphertext, TArray< uint8 > &  Plaintext, TArrayView< const uint8 >  EncryptionKey  ) const

inlinevirtual

DeleteFinishedStream() [1/2]

void FLocalFileNetworkReplayStreamer::DeleteFinishedStream ( const FString &  StreamName, const FDeleteFinishedStreamCallback &  Delegate  )

overridevirtual

Attempts to delete the stream with the specified name. May execute asynchronously.

Parameters

StreamName	The name of the stream to delete
Delegate	A delegate that will be executed if bound when the delete operation completes

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

DeleteFinishedStream() [2/2]

void FLocalFileNetworkReplayStreamer::DeleteFinishedStream ( const FString &  StreamName, const int32  UserIndex, const FDeleteFinishedStreamCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

DeleteFinishedStream_Internal()

void FLocalFileNetworkReplayStreamer::DeleteFinishedStream_Internal ( const FString &  StreamName, const int32  UserIndex, const FDeleteFinishedStreamCallback &  Delegate  )

protected

DownloadHeader()

void FLocalFileNetworkReplayStreamer::DownloadHeader ( const FDownloadHeaderCallback &  Delegate )

overridevirtual

Implements INetworkReplayStreamer.

EncryptBuffer()

virtual bool FLocalFileNetworkReplayStreamer::EncryptBuffer ( TArrayView< const uint8 >  Plaintext, TArray< uint8 > &  Ciphertext, TArrayView< const uint8 >  EncryptionKey  ) const

inlinevirtual

EnumerateEvents() [1/3]

void FLocalFileNetworkReplayStreamer::EnumerateEvents ( const FString &  Group, const FEnumerateEventsCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

EnumerateEvents() [2/3]

void FLocalFileNetworkReplayStreamer::EnumerateEvents ( const FString &  ReplayName, const FString &  Group, const FEnumerateEventsCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

EnumerateEvents() [3/3]

void FLocalFileNetworkReplayStreamer::EnumerateEvents ( const FString &  ReplayName, const FString &  Group, const int32  UserIndex, const FEnumerateEventsCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

EnumerateEvents_Internal()

void FLocalFileNetworkReplayStreamer::EnumerateEvents_Internal ( const FString &  ReplayName, const FString &  Group, const int32  UserIndex, const FEnumerateEventsCallback &  Delegate  )

protected

EnumerateRecentStreams()

void FLocalFileNetworkReplayStreamer::EnumerateRecentStreams ( const FNetworkReplayVersion &  ReplayVersion, const int32  UserIndex, const FEnumerateStreamsCallback &  Delegate  )

overridevirtual

Retrieves the streams that have been recently viewed. May execute asynchronously.

Parameters

Delegate

A delegate that will be executed if bound when the list of streams is available

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

EnumerateStreams()

void FLocalFileNetworkReplayStreamer::EnumerateStreams ( const FNetworkReplayVersion &  ReplayVersion, const int32  UserIndex, const FString &  MetaString, const TArray< FString > &  ExtraParms, const FEnumerateStreamsCallback &  Delegate  )

overridevirtual

Retrieves the streams that are available for viewing. May execute asynchronously. Allows the caller to pass in a custom list of query parameters

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

FixupFriendlyNameLength()

void FLocalFileNetworkReplayStreamer::FixupFriendlyNameLength ( const FString &  UnfixedName, FString &  FixedName  ) const

protected

FlushCheckpoint()

void FLocalFileNetworkReplayStreamer::FlushCheckpoint ( const uint32  TimeInMS )

overridevirtual

Implements INetworkReplayStreamer.

FlushCheckpointInternal()

void FLocalFileNetworkReplayStreamer::FlushCheckpointInternal ( const uint32  TimeInMS )

protected

FlushStream()

void FLocalFileNetworkReplayStreamer::FlushStream ( const uint32  TimeInMS )

protected

GenerateEncryptionKey()

virtual void FLocalFileNetworkReplayStreamer::GenerateEncryptionKey ( TArray< uint8 > &  EncryptionKey )

inlinevirtual

GetAdditionalRelativeDemoPaths()

virtual TArrayView< const FString > FLocalFileNetworkReplayStreamer::GetAdditionalRelativeDemoPaths ( ) const

inlineprotectedvirtual

Reimplemented in FSaveGameNetworkReplayStreamer.

GetAutomaticDemoName()

FString FLocalFileNetworkReplayStreamer::GetAutomaticDemoName ( ) const

protected

GetCachedFileContents()

const TArray< uint8 > & FLocalFileNetworkReplayStreamer::GetCachedFileContents ( const FString &  Filename ) const

protected

GetCheckpointArchive()

FArchive * FLocalFileNetworkReplayStreamer::GetCheckpointArchive ( )

overridevirtual

Implements INetworkReplayStreamer.

GetDecompressedSizeBackCompat()

int32 FLocalFileNetworkReplayStreamer::GetDecompressedSizeBackCompat ( FArchive &  InCompressed ) const

protectedvirtual

GetDefaultDemoSavePath()

const FString & FLocalFileNetworkReplayStreamer::GetDefaultDemoSavePath ( )

static

GetDemoFreeStorageSpace()

bool FLocalFileNetworkReplayStreamer::GetDemoFreeStorageSpace ( uint64 &  DiskFreeSpace, const FString &  DemoPath  )

static

GetDemoFullFilename() [1/2]

FString FLocalFileNetworkReplayStreamer::GetDemoFullFilename ( const FString &  DemoPath, const FString &  FileName  )

static

GetDemoFullFilename() [2/2]

FString FLocalFileNetworkReplayStreamer::GetDemoFullFilename ( const FString &  FileName ) const

protected

GetDemoPath() [1/2]

FString FLocalFileNetworkReplayStreamer::GetDemoPath ( ) const

protected

GetDemoPath() [2/2]

virtual EStreamingOperationResult FLocalFileNetworkReplayStreamer::GetDemoPath ( FString &  DemoPath ) const

inlineoverridevirtual

Gets the current base directory where Demos are stored. Note, this will always fail for streamers that don't support replays stored on disk.

Implements INetworkReplayStreamer.

GetHeaderArchive()

FArchive * FLocalFileNetworkReplayStreamer::GetHeaderArchive ( )

overridevirtual

Implements INetworkReplayStreamer.

GetMaxFriendlyNameSize()

uint32 FLocalFileNetworkReplayStreamer::GetMaxFriendlyNameSize ( ) const

overridevirtual

Returns the maximum size of the friendly name text for this streamer, or 0 for unlimited.

Implements INetworkReplayStreamer.

GetReplayID()

virtual FString FLocalFileNetworkReplayStreamer::GetReplayID ( ) const

inlineoverridevirtual

Returns the active replay name

Implements INetworkReplayStreamer.

GetReplayStreamerState()

virtual EReplayStreamerState FLocalFileNetworkReplayStreamer::GetReplayStreamerState ( ) const

inlineoverridevirtual

Return current recording/playback state

Reimplemented from INetworkReplayStreamer.

GetStreamingArchive()

FArchive * FLocalFileNetworkReplayStreamer::GetStreamingArchive ( )

overridevirtual

Implements INetworkReplayStreamer.

GetTotalDemoTime()

virtual uint32 FLocalFileNetworkReplayStreamer::GetTotalDemoTime ( ) const

inlineoverridevirtual

Time in milliseconds

Implements INetworkReplayStreamer.

GotoCheckpointIndex()

void FLocalFileNetworkReplayStreamer::GotoCheckpointIndex ( const int32  CheckpointIndex, const FGotoCallback &  Delegate, EReplayCheckpointType  CheckpointType  )

overridevirtual

Implements INetworkReplayStreamer.

GotoTimeInMS()

void FLocalFileNetworkReplayStreamer::GotoTimeInMS ( const uint32  TimeInMS, const FGotoCallback &  Delegate, EReplayCheckpointType  CheckpointType  )

overridevirtual

Implements INetworkReplayStreamer.

HasPendingFileRequests()

bool FLocalFileNetworkReplayStreamer::HasPendingFileRequests

(

)

const

IsCheckpointTypeSupported()

bool FLocalFileNetworkReplayStreamer::IsCheckpointTypeSupported ( EReplayCheckpointType  CheckpointType ) const

overridevirtual

Implements INetworkReplayStreamer.

IsDataAvailable()

bool FLocalFileNetworkReplayStreamer::IsDataAvailable ( ) const

overridevirtual

Implements INetworkReplayStreamer.

IsDataAvailableForTimeRange()

bool FLocalFileNetworkReplayStreamer::IsDataAvailableForTimeRange ( const uint32  StartTimeInMS, const uint32  EndTimeInMS  )

overridevirtual

Implements INetworkReplayStreamer.

IsFileRequestInProgress()

bool FLocalFileNetworkReplayStreamer::IsFileRequestInProgress ( ) const

protected

IsFileRequestPendingOrInProgress()

bool FLocalFileNetworkReplayStreamer::IsFileRequestPendingOrInProgress ( const EQueuedLocalFileRequestType::Type  RequestType ) const

protected

IsLive()

bool FLocalFileNetworkReplayStreamer::IsLive ( ) const

overridevirtual

Returns true if the playing stream is currently in progress

Implements INetworkReplayStreamer.

IsLoadingCheckpoint()

bool FLocalFileNetworkReplayStreamer::IsLoadingCheckpoint ( ) const

overridevirtual

Implements INetworkReplayStreamer.

IsNamedStreamLive()

bool FLocalFileNetworkReplayStreamer::IsNamedStreamLive ( const FString &  StreamName ) const

protected

IsStreaming()

bool FLocalFileNetworkReplayStreamer::IsStreaming

(

)

const

KeepReplay() [1/2]

void FLocalFileNetworkReplayStreamer::KeepReplay ( const FString &  ReplayName, const bool  bKeep, const FKeepReplayCallback &  Delegate  )

overridevirtual

Used to commit a replay to permanent storage.

Parameters

ReplayName	Name of the replay to keep.
bKeep	Whether or not we actually want to keep this replay.

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

KeepReplay() [2/2]

void FLocalFileNetworkReplayStreamer::KeepReplay ( const FString &  ReplayName, const bool  bKeep, const int32  UserIndex, const FKeepReplayCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

KeepReplay_Internal()

void FLocalFileNetworkReplayStreamer::KeepReplay_Internal ( const FString &  ReplayName, const bool  bKeep, const int32  UserIndex, const FKeepReplayCallback &  Delegate  )

protected

OnFileRequestComplete()

void FLocalFileNetworkReplayStreamer::OnFileRequestComplete

(

const TSharedPtr< FQueuedLocalFileRequest, ESPMode::ThreadSafe > &

Request

)

ProcessNextFileRequest()

bool FLocalFileNetworkReplayStreamer::ProcessNextFileRequest ( )

protected

ReadReplayInfo() [1/4]

bool FLocalFileNetworkReplayStreamer::ReadReplayInfo ( const FString &  StreamName, FLocalFileReplayInfo &  OutReplayInfo  ) const

inlineprotected

ReadReplayInfo() [2/4]

bool FLocalFileNetworkReplayStreamer::ReadReplayInfo ( const FString &  StreamName, FLocalFileReplayInfo &  OutReplayInfo, EReadReplayInfoFlags  Flags  ) const

protected

ReadReplayInfo() [3/4]

bool FLocalFileNetworkReplayStreamer::ReadReplayInfo ( FArchive &  Archive, FLocalFileReplayInfo &  OutReplayInfo, EReadReplayInfoFlags  Flags  ) const

protected

ReadReplayInfo() [4/4]

bool FLocalFileNetworkReplayStreamer::ReadReplayInfo ( FArchive &  Archive, FLocalFileReplayInfo &  OutReplayInfo, struct FLocalFileSerializationInfo &  SerializationInfo, EReadReplayInfoFlags  Flags  ) const

protected

RefreshHeader()

void FLocalFileNetworkReplayStreamer::RefreshHeader ( )

overridevirtual

Implements INetworkReplayStreamer.

RenameReplay() [1/2]

void FLocalFileNetworkReplayStreamer::RenameReplay ( const FString &  ReplayName, const FString &  NewName, const FRenameReplayCallback &  Delegate  )

overridevirtual

Used to change the name of a replay. Note, this will change the name used to refer to the replay (if successful).

Parameters

ReplayName	Name of the replay to rename.
NewName	The new name for the replay.

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RenameReplay() [2/2]

void FLocalFileNetworkReplayStreamer::RenameReplay ( const FString &  ReplayName, const FString &  NewName, const int32  UserIndex, const FRenameReplayCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RenameReplay_Internal()

void FLocalFileNetworkReplayStreamer::RenameReplay_Internal ( const FString &  ReplayName, const FString &  NewName, const int32  UserIndex, const FRenameReplayCallback &  Delegate  )

protected

RenameReplayFriendlyName() [1/2]

void FLocalFileNetworkReplayStreamer::RenameReplayFriendlyName ( const FString &  ReplayName, const FString &  NewFriendlyName, const FRenameReplayCallback &  Delegate  )

overridevirtual

Used to change the friendly name of a replay. Note, changing the friendly name does not change the name used to refer to replay.

Parameters

ReplayName	Name of the replay to rename.
NewFriendlyName	The new friendly name for the replay.

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RenameReplayFriendlyName() [2/2]

void FLocalFileNetworkReplayStreamer::RenameReplayFriendlyName ( const FString &  ReplayName, const FString &  NewFriendlyName, const int32  UserIndex, const FRenameReplayCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RenameReplayFriendlyName_Internal()

void FLocalFileNetworkReplayStreamer::RenameReplayFriendlyName_Internal ( const FString &  ReplayName, const FString &  NewFriendlyName, const int32  UserIndex, const FRenameReplayCallback &  Delegate  )

protected

RequestEventData() [1/3]

void FLocalFileNetworkReplayStreamer::RequestEventData ( const FString &  EventID, const FRequestEventDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RequestEventData() [2/3]

void FLocalFileNetworkReplayStreamer::RequestEventData ( const FString &  ReplayName, const FString &  EventID, const FRequestEventDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RequestEventData() [3/3]

void FLocalFileNetworkReplayStreamer::RequestEventData ( const FString &  ReplayName, const FString &  EventId, const int32  UserIndex, const FRequestEventDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RequestEventData_Internal()

void FLocalFileNetworkReplayStreamer::RequestEventData_Internal ( const FString &  ReplayName, const FString &  EventId, const int32  UserIndex, const FRequestEventDataCallback &  Delegate  )

protected

RequestEventGroupData() [1/3]

void FLocalFileNetworkReplayStreamer::RequestEventGroupData ( const FString &  Group, const FRequestEventGroupDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RequestEventGroupData() [2/3]

void FLocalFileNetworkReplayStreamer::RequestEventGroupData ( const FString &  ReplayName, const FString &  Group, const FRequestEventGroupDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

RequestEventGroupData() [3/3]

void FLocalFileNetworkReplayStreamer::RequestEventGroupData ( const FString &  ReplayName, const FString &  Group, const int32  UserIndex, const FRequestEventGroupDataCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

SearchEvents()

void FLocalFileNetworkReplayStreamer::SearchEvents ( const FString &  EventGroup, const FSearchEventsCallback &  Delegate  )

overridevirtual

Implements INetworkReplayStreamer.

SetDemoPath()

virtual EStreamingOperationResult FLocalFileNetworkReplayStreamer::SetDemoPath ( const FString &  DemoPath )

inlineoverridevirtual

Changes the base directory where Demos are stored. Note, this will always fail for streamers that don't support replays stored on disk. This method should not be called after StartStreaming, or while async operations are pending on a streamer.

Implements INetworkReplayStreamer.

SetHighPriorityTimeRange()

void FLocalFileNetworkReplayStreamer::SetHighPriorityTimeRange ( const uint32  StartTimeInMS, const uint32  EndTimeInMS  )

overridevirtual

Implements INetworkReplayStreamer.

SetLastError() [1/2]

PRAGMA_DISABLE_DEPRECATION_WARNINGS void FLocalFileNetworkReplayStreamer::SetLastError ( const ENetworkReplayError::Type  InLastError )

inlineprotected

SetLastError() [2/2]

void FLocalFileNetworkReplayStreamer::SetLastError ( FLocalFileReplayResult &&  Result )

protected

SetTimeBufferHintSeconds()

virtual void FLocalFileNetworkReplayStreamer::SetTimeBufferHintSeconds ( const float  InTimeBufferHintSeconds )

inlineoverridevirtual

Sets a hint for how much data needs to be kept in memory. If set to a value greater than zero, a streamer implementation may free any in-memory data that would be required to go to a time before the beginning of the buffer.

Implements INetworkReplayStreamer.

StartStreaming()

void FLocalFileNetworkReplayStreamer::StartStreaming ( const FStartStreamingParameters &  Params, const FStartStreamingCallback &  Delegate  )

overridevirtual

INetworkReplayStreamer implementation

Implements INetworkReplayStreamer.

Reimplemented in FSaveGameNetworkReplayStreamer.

StopStreaming()

void FLocalFileNetworkReplayStreamer::StopStreaming ( )

overridevirtual

Implements INetworkReplayStreamer.

SupportsCompression()

virtual bool FLocalFileNetworkReplayStreamer::SupportsCompression ( ) const

inlinevirtual

SupportsEncryption()

virtual bool FLocalFileNetworkReplayStreamer::SupportsEncryption ( ) const

inlinevirtual

Tick()

void FLocalFileNetworkReplayStreamer::Tick

(

float

DeltaSeconds

)

UpdateCurrentReplayInfo()

void FLocalFileNetworkReplayStreamer::UpdateCurrentReplayInfo ( FLocalFileReplayInfo &  ReplayInfo, EUpdateReplayInfoFlags  UpdateFlags = EUpdateReplayInfoFlags::None  )

protected

UpdatePlaybackTime()

virtual void FLocalFileNetworkReplayStreamer::UpdatePlaybackTime ( uint32  TimeInMS )

inlineoverridevirtual

Implements INetworkReplayStreamer.

UpdateTotalDemoTime()

void FLocalFileNetworkReplayStreamer::UpdateTotalDemoTime ( uint32  TimeInMS )

overridevirtual

Implements INetworkReplayStreamer.

WriteHeader()

void FLocalFileNetworkReplayStreamer::WriteHeader ( )

protected

WriteReplayInfo() [1/3]

bool FLocalFileNetworkReplayStreamer::WriteReplayInfo ( const FString &  StreamName, const FLocalFileReplayInfo &  ReplayInfo  )

protected

WriteReplayInfo() [2/3]

bool FLocalFileNetworkReplayStreamer::WriteReplayInfo ( FArchive &  Archive, const FLocalFileReplayInfo &  InReplayInfo, struct FLocalFileSerializationInfo &  SerializationInfo  )

protected

WriteReplayInfo() [3/3]

bool FLocalFileNetworkReplayStreamer::WriteReplayInfo ( FArchive &  Archive, const FLocalFileReplayInfo &  ReplayInfo  )

protected

Member Data Documentation

ActiveRequest

TSharedPtr<FQueuedLocalFileRequest, ESPMode::ThreadSafe> FLocalFileNetworkReplayStreamer::ActiveRequest

protected

bCacheFileReadsInMemory

bool FLocalFileNetworkReplayStreamer::bCacheFileReadsInMemory

protected

bStopStreamingCalled

bool FLocalFileNetworkReplayStreamer::bStopStreamingCalled

protected

CheckpointAr

FLocalFileStreamFArchive FLocalFileNetworkReplayStreamer::CheckpointAr

protected

CurrentReplayInfo

FLocalFileReplayInfo FLocalFileNetworkReplayStreamer::CurrentReplayInfo

protected

Currently playing or recording replay metadata

The values may not accurately reflect what is currently on disk during recording. They will be updated as each queued task completes on the game thread.

CurrentStreamName

FString FLocalFileNetworkReplayStreamer::CurrentStreamName

protected

Remember the name of the current stream, if any.

DeltaCheckpointCache

TMap<int32, TSharedPtr<FCachedFileRequest> > FLocalFileNetworkReplayStreamer::DeltaCheckpointCache

Map of checkpoint index to cached value

DemoSavePath

FString FLocalFileNetworkReplayStreamer::DemoSavePath

protected

FileContentsCache

TMap<FString, TArray<uint8> > FLocalFileNetworkReplayStreamer::FileContentsCache

mutableprotected

FileMagic

const uint32 FLocalFileNetworkReplayStreamer::FileMagic = 0x1CA2E27F

static

HeaderAr

FLocalFileStreamFArchive FLocalFileNetworkReplayStreamer::HeaderAr

protected

Handle to the archive that will read/write the demo header

HighPriorityEndTime

uint32 FLocalFileNetworkReplayStreamer::HighPriorityEndTime

protected

LastChunkTime

double FLocalFileNetworkReplayStreamer::LastChunkTime

protected

LastGotoTimeInMS

int64 FLocalFileNetworkReplayStreamer::LastGotoTimeInMS

protected

LastRefreshTime

double FLocalFileNetworkReplayStreamer::LastRefreshTime

protected

LatestVersion

PRAGMA_DISABLE_DEPRECATION_WARNINGS const uint32 FLocalFileNetworkReplayStreamer::LatestVersion = FLocalFileReplayCustomVersion::LatestVersion

static

MaxFriendlyNameLen

const uint32 FLocalFileNetworkReplayStreamer::MaxFriendlyNameLen = 256

static

OnReplayFinishedWriting

PRAGMA_ENABLE_DEPRECATION_WARNINGS FOnLocalFileReplayFinishedWriting FLocalFileNetworkReplayStreamer::OnReplayFinishedWriting

static

QueuedRequests

TArray<TSharedPtr<FQueuedLocalFileRequest, ESPMode::ThreadSafe> > FLocalFileNetworkReplayStreamer::QueuedRequests

protected

RequestCache

TMap<int32, TSharedPtr<FCachedFileRequest> > FLocalFileNetworkReplayStreamer::RequestCache

Map of chunk index to cached value

StreamAr

FLocalFileStreamFArchive FLocalFileNetworkReplayStreamer::StreamAr

protected

Handle to the archive that will read/write network packets

StreamChunkIndex

int32 FLocalFileNetworkReplayStreamer::StreamChunkIndex

protected

StreamDataOffset

int64 FLocalFileNetworkReplayStreamer::StreamDataOffset

protected

StreamerState

EReplayStreamerState FLocalFileNetworkReplayStreamer::StreamerState

protected

Overall state of the streamer

StreamTimeRange

TInterval<uint32> FLocalFileNetworkReplayStreamer::StreamTimeRange

protected

---

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

• Engine/Source/Runtime/NetworkReplayStreaming/LocalFileNetworkReplayStreaming/Public/LocalFileNetworkReplayStreaming.h
• Engine/Source/Runtime/NetworkReplayStreaming/LocalFileNetworkReplayStreaming/Private/LocalFileNetworkReplayStreaming.cpp