UE::IoStore::JournaledCache::FDiskCache Class Reference

Public Member Functions
	FDiskCache (FString &&Path, uint64 InMaxDataSize, uint32 InJournalSize)
uint32	GetAilments () const
FDiskPhrase	OpenPhrase (uint32 DataSize)
void	ClosePhrase (FDiskPhrase &&Phrase)
bool	Has (uint64 Key) const
bool	Evict (uint64 Key)
EIoErrorCode	Materialize (uint64 Key, FIoBuffer &Out, uint32 Offset=0) const
int32	Flush ()
void	Drop ()
uint64	RemainingUntilWrap ()
uint32	DebugVisit (void *Param, FDebugCacheEntry::Callback *Callback)

Friends
int32	LoadCache (FDiskCache &)

Constructor & Destructor Documentation

FDiskCache()

UE::IoStore::JournaledCache::FDiskCache::FDiskCache	(	FString &&	Path,
		uint64	InMaxDataSize,
		uint32	InJournalSize
	)

Member Function Documentation

ClosePhrase()

void UE::IoStore::JournaledCache::FDiskCache::ClosePhrase

(

FDiskPhrase &&

Phrase

)

DebugVisit()

uint32 UE::IoStore::JournaledCache::FDiskCache::DebugVisit	(	void *	Param,
		FDebugCacheEntry::Callback *	Callback
	)

Drop()

void UE::IoStore::JournaledCache::FDiskCache::Drop

(

)

Evict()

bool UE::IoStore::JournaledCache::FDiskCache::Evict

(

uint64

Key

)

Flush()

int32 UE::IoStore::JournaledCache::FDiskCache::Flush

(

)

GetAilments()

uint32 UE::IoStore::JournaledCache::FDiskCache::GetAilments

(

)

const

Has()

bool UE::IoStore::JournaledCache::FDiskCache::Has

(

uint64

Key

)

const

Materialize()

EIoErrorCode UE::IoStore::JournaledCache::FDiskCache::Materialize	(	uint64	Key,
		FIoBuffer &	Out,
		uint32	Offset = 0
	)		const

OpenPhrase()

FDiskPhrase UE::IoStore::JournaledCache::FDiskCache::OpenPhrase

(

uint32

DataSize

)

RemainingUntilWrap()

uint64 UE::IoStore::JournaledCache::FDiskCache::RemainingUntilWrap

(

)

Friends And Related Symbol Documentation

LoadCache

int32 LoadCache ( FDiskCache &  DiskCache )

friend

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

• Engine/Source/Runtime/Experimental/IoStore/OnDemand/Private/JournaledCache.cpp