StorageServer::FJournalChunkPage Class Reference

#include <CacheJournalSectioned.h>

Inheritance diagram for StorageServer::FJournalChunkPage:

Public Member Functions
	FJournalChunkPage (int64 InPageSize, int32 InMaxEntries)
EJournalPageResult	Add (const FIoChunkId &ChunkId, const FCacheEntry &Entry)
bool	GetEntry (const FIoChunkId &ChunkId, const uint64 ChunkOffset, const uint64 ChunkSize, FCacheEntry &OutEntry)
virtual bool	Contains (const FIoChunkId &ChunkId) const override
void	IterateCacheEntriesForChunkId (const FIoChunkId &ChunkId, TFunctionRef< void(const FCacheEntry &Entry)> Callback)
void	IterateCacheEntries (TFunctionRef< void(const FIoChunkId &ChunkId, const FCacheEntry &Entry)> Callback)
virtual bool	IsFull () const override
int32	GetEntryCount () const
void	Invalidate (const FIoChunkId &ChunkId)
void	InvalidateAll ()
Public Member Functions inherited from StorageServer::FJournalPageBase
	FJournalPageBase (EPageType InPageType, int64 InPageSize)
virtual	~FJournalPageBase ()
void	SetFilePos (int64 FileCursor)
int64	GetFilePos () const
int64	GetPageSize () const
bool	Flush (IFileHandle *JournalFile, TArray< uint8 > &SerializationBuffer)

Friends
FArchive &	operator<< (FArchive &Ar, FJournalChunkPage &Page)

Additional Inherited Members
Protected Attributes inherited from StorageServer::FJournalPageBase
int64	FilePos
const int64	PageSize
const EPageType	PageType
bool	bDirty = false

Constructor & Destructor Documentation

FJournalChunkPage()

StorageServer::FJournalChunkPage::FJournalChunkPage	(	int64	InPageSize,
		int32	InMaxEntries
	)

Member Function Documentation

Add()

EJournalPageResult StorageServer::FJournalChunkPage::Add	(	const FIoChunkId &	ChunkId,
		const FCacheEntry &	Entry
	)

Contains()

virtual bool StorageServer::FJournalChunkPage::Contains ( const FIoChunkId &  ChunkId ) const

inlineoverridevirtual

Implements StorageServer::FJournalPageBase.

GetEntry()

bool StorageServer::FJournalChunkPage::GetEntry	(	const FIoChunkId &	ChunkId,
		const uint64	ChunkOffset,
		const uint64	ChunkSize,
		FCacheEntry &	OutEntry
	)

GetEntryCount()

int32 StorageServer::FJournalChunkPage::GetEntryCount ( ) const

inline

Invalidate()

void StorageServer::FJournalChunkPage::Invalidate

(

const FIoChunkId &

ChunkId

)

InvalidateAll()

void StorageServer::FJournalChunkPage::InvalidateAll

(

)

IsFull()

virtual bool StorageServer::FJournalChunkPage::IsFull ( ) const

inlineoverridevirtual

Implements StorageServer::FJournalPageBase.

IterateCacheEntries()

void StorageServer::FJournalChunkPage::IterateCacheEntries

(

TFunctionRef< void(const FIoChunkId &ChunkId, const FCacheEntry &Entry)>

Callback

)

IterateCacheEntriesForChunkId()

void StorageServer::FJournalChunkPage::IterateCacheEntriesForChunkId	(	const FIoChunkId &	ChunkId,
		TFunctionRef< void(const FCacheEntry &Entry)>	Callback
	)

Friends And Related Symbol Documentation

operator<<

FArchive & operator<< ( FArchive &  Ar, FJournalChunkPage &  Page  )

friend

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

• Engine/Source/Runtime/StorageServerClient/Private/Cache/CacheJournalSectioned.h
• Engine/Source/Runtime/StorageServerClient/Private/Cache/CacheJournalSectioned.cpp