FPrecacheCallbackHandler Struct Reference

Public Member Functions
	FPrecacheCallbackHandler ()
	~FPrecacheCallbackHandler ()
FAsyncFileCallBack *	GetCompletionCallback ()
void	RequestComplete (bool bWasCanceled, IAsyncReadRequest *Precache)
void	SummaryComplete (const FWeakAsyncPackagePtr &Pkg)
bool	ProcessIncoming ()
bool	AnyIOOutstanding ()
bool	WaitForIO (float SecondsToWait=0.0f)
void	RegisterNewPrecacheRequest (IAsyncReadRequest *Precache, FAsyncPackage *Package)
void	RegisterNewSummaryRequest (FAsyncPackage *Package)
void	CheckThottleIOState (bool bMaybeWasStalledOnIncoming=false)
void	FinishRequest (int64 Size)
void	UpdatePlatformFilePrecacheThrottling (bool bEnablePrecacheRequests)

Public Attributes
FAsyncFileCallBack	PrecacheCallBack
FCriticalSection	IncomingLock
TArray< IAsyncReadRequest * >	Incoming
TArray< FWeakAsyncPackagePtr >	IncomingSummaries
bool	bFireIncomingEvent
FEvent *	PermanentIncomingEvent
TMap< IAsyncReadRequest *, FWeakAsyncPackagePtr >	WaitingPackages
TSet< FWeakAsyncPackagePtr >	WaitingSummaries
int64	UnprocessedMemUsed
bool	bPrecacheRequestsEnabled
bool	bStalledOnMemory

Constructor & Destructor Documentation

FPrecacheCallbackHandler()

FPrecacheCallbackHandler::FPrecacheCallbackHandler ( )

inline

~FPrecacheCallbackHandler()

FPrecacheCallbackHandler::~FPrecacheCallbackHandler ( )

inline

Member Function Documentation

AnyIOOutstanding()

bool FPrecacheCallbackHandler::AnyIOOutstanding ( )

inline

CheckThottleIOState()

void FPrecacheCallbackHandler::CheckThottleIOState ( bool  bMaybeWasStalledOnIncoming = false )

inline

FinishRequest()

void FPrecacheCallbackHandler::FinishRequest ( int64  Size )

inline

GetCompletionCallback()

FAsyncFileCallBack * FPrecacheCallbackHandler::GetCompletionCallback ( )

inline

ProcessIncoming()

bool FPrecacheCallbackHandler::ProcessIncoming ( )

inline

RegisterNewPrecacheRequest()

void FPrecacheCallbackHandler::RegisterNewPrecacheRequest ( IAsyncReadRequest *  Precache, FAsyncPackage *  Package  )

inline

RegisterNewSummaryRequest()

void FPrecacheCallbackHandler::RegisterNewSummaryRequest ( FAsyncPackage *  Package )

inline

RequestComplete()

void FPrecacheCallbackHandler::RequestComplete ( bool  bWasCanceled, IAsyncReadRequest *  Precache  )

inline

SummaryComplete()

void FPrecacheCallbackHandler::SummaryComplete ( const FWeakAsyncPackagePtr &  Pkg )

inline

UpdatePlatformFilePrecacheThrottling()

void FPrecacheCallbackHandler::UpdatePlatformFilePrecacheThrottling ( bool  bEnablePrecacheRequests )

inline

WaitForIO()

bool FPrecacheCallbackHandler::WaitForIO ( float  SecondsToWait = 0.0f )

inline

Member Data Documentation

bFireIncomingEvent

bool FPrecacheCallbackHandler::bFireIncomingEvent

bPrecacheRequestsEnabled

bool FPrecacheCallbackHandler::bPrecacheRequestsEnabled

bStalledOnMemory

bool FPrecacheCallbackHandler::bStalledOnMemory

Incoming

TArray<IAsyncReadRequest *> FPrecacheCallbackHandler::Incoming

IncomingLock

FCriticalSection FPrecacheCallbackHandler::IncomingLock

IncomingSummaries

TArray<FWeakAsyncPackagePtr> FPrecacheCallbackHandler::IncomingSummaries

PermanentIncomingEvent

FEvent* FPrecacheCallbackHandler::PermanentIncomingEvent

PrecacheCallBack

FAsyncFileCallBack FPrecacheCallbackHandler::PrecacheCallBack

UnprocessedMemUsed

int64 FPrecacheCallbackHandler::UnprocessedMemUsed

WaitingPackages

TMap<IAsyncReadRequest *, FWeakAsyncPackagePtr> FPrecacheCallbackHandler::WaitingPackages

WaitingSummaries

TSet<FWeakAsyncPackagePtr> FPrecacheCallbackHandler::WaitingSummaries

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

• Engine/Source/Runtime/CoreUObject/Private/Serialization/AsyncLoading.cpp