CSnapshot Class Reference

#include <snapshot.h>

Collaboration diagram for CSnapshot:

Public Types
enum	{   OFFSET_UUID_TYPE = 0x4000 , MAX_TYPE = 0x7fff , MAX_ID = 0xffff , MAX_ITEMS = 1024 ,   MAX_PARTS = 64 , MAX_SIZE = MAX_PARTS * 1024 }

Public Member Functions
int	NumItems () const
int	DataSize () const
const CSnapshotItem *	GetItem (int Index) const
int	GetItemSize (int Index) const
int	GetItemIndex (int Key) const
void	InvalidateItem (int Index)
int	GetItemType (int Index) const
int	GetExternalItemType (int InternalType) const
const void *	FindItem (int Type, int Id) const
unsigned	Crc () const
void	DebugDump () const
bool	IsValid (size_t ActualSize) const

Static Public Member Functions
static const CSnapshot *	EmptySnapshot ()

Private Member Functions
int *	Offsets () const
char *	DataStart () const
size_t	OffsetSize () const
size_t	TotalSize () const

Private Attributes
int	m_DataSize = 0
int	m_NumItems = 0

Static Private Attributes
static const CSnapshot	ms_EmptySnapshot

Friends
class	CSnapshotBuilder

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
OFFSET_UUID_TYPE
MAX_TYPE
MAX_ID
MAX_ITEMS
MAX_PARTS
MAX_SIZE

Member Function Documentation

Crc()

unsigned CSnapshot::Crc

(

)

const

DataSize()

int CSnapshot::DataSize ( ) const

inline

DataStart()

char * CSnapshot::DataStart ( ) const

inlineprivate

DebugDump()

void CSnapshot::DebugDump

(

)

const

EmptySnapshot()

const CSnapshot * CSnapshot::EmptySnapshot ( )

inlinestatic

FindItem()

const void * CSnapshot::FindItem	(	int	Type,
		int	Id ) const

GetExternalItemType()

int CSnapshot::GetExternalItemType

(

int

InternalType

)

const

GetItem()

const CSnapshotItem * CSnapshot::GetItem

(

int

Index

)

const

GetItemIndex()

int CSnapshot::GetItemIndex

(

int

Key

)

const

GetItemSize()

int CSnapshot::GetItemSize

(

int

Index

)

const

GetItemType()

int CSnapshot::GetItemType

(

int

Index

)

const

InvalidateItem()

void CSnapshot::InvalidateItem

(

int

Index

)

IsValid()

bool CSnapshot::IsValid

(

size_t

ActualSize

)

const

NumItems()

int CSnapshot::NumItems ( ) const

inline

Offsets()

int * CSnapshot::Offsets ( ) const

inlineprivate

OffsetSize()

size_t CSnapshot::OffsetSize ( ) const

inlineprivate

TotalSize()

size_t CSnapshot::TotalSize ( ) const

inlineprivate

Friends And Related Symbol Documentation

CSnapshotBuilder

friend class CSnapshotBuilder

friend

Member Data Documentation

m_DataSize

int CSnapshot::m_DataSize = 0

private

m_NumItems

int CSnapshot::m_NumItems = 0

private

ms_EmptySnapshot

const CSnapshot CSnapshot::ms_EmptySnapshot

staticprivate

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

• src/engine/shared/snapshot.h
• src/engine/shared/snapshot.cpp