OOF_recordCache Class Reference
[OOFILE Implementation Classes]

#include <oofrecs.h>

Collaboration diagram for OOF_recordCache:

[legend]List of all members.

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Detailed Description

Store RAM-resident cache of records, eg: OOF_simpleRecordBackend::mDirtyRecordCache.

Todo:

copy ctor OOF_recordCache(const OOF_recordCache &rhs)

Public Types
enum	{ kNotFound = ULONG_MAX }
Public Member Functions
	OOF_recordCache ()
	OOF_recordCache (OOF_recordBufferedContext *)
	~OOF_recordCache ()
void	append (OOF_recordBufferedContext *adoptingContext)
void	deleteRecord (unsigned long recOffset)
void	deleteAll ()
unsigned long	containsContext (const OOF_recordBufferedContext *) const
unsigned long	containsOffset (unsigned long recOffset) const
unsigned long	firstFree () const
OOF_recordBufferedContext *	orphanBuffer (unsigned long)
OOF_recordBufferedContext *	item (unsigned long)
void	setItem (unsigned long, OOF_recordBufferedContext *adoptingContext)
void	reuseDeletedItem (unsigned long, OOF_recordBufferedContext *adoptingContext)
unsigned long	count () const
unsigned long	countNew () const
unsigned long	countOccupied () const
bool	anyDeleted () const
Protected Attributes
OOF_ExpandableLongArray	mBuffers
unsigned short	mDeletedCells

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Member Enumeration Documentation

anonymous enum

Enumeration values: kNotFound

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Constructor & Destructor Documentation

OOF_recordCache::OOF_recordCache (   )

OOF_recordCache::OOF_recordCache (  OOF_recordBufferedContext *   )

OOF_recordCache::~OOF_recordCache (   )

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Member Function Documentation

bool OOF_recordCache::anyDeleted (   )  const [inline]

void OOF_recordCache::append (  OOF_recordBufferedContext *  adoptingContext  )

unsigned long OOF_recordCache::containsContext (  const OOF_recordBufferedContext *   )  const

unsigned long OOF_recordCache::containsOffset (  unsigned long  recOffset  )  const

unsigned long OOF_recordCache::count (   )  const [inline]

unsigned long OOF_recordCache::countNew (   )  const

unsigned long OOF_recordCache::countOccupied (   )  const [inline]

void OOF_recordCache::deleteAll (   )

void OOF_recordCache::deleteRecord (  unsigned long  recOffset  )

unsigned long OOF_recordCache::firstFree (   )  const

OOF_recordBufferedContext * OOF_recordCache::item (  unsigned  long  )

OOF_recordBufferedContext * OOF_recordCache::orphanBuffer (  unsigned  long  )

void OOF_recordCache::reuseDeletedItem (  unsigned  long, OOF_recordBufferedContext *  adoptingContext )

void OOF_recordCache::setItem (  unsigned  long, OOF_recordBufferedContext *  adoptingContext )

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Member Data Documentation

OOF_ExpandableLongArray OOF_recordCache::mBuffers [protected]

unsigned short OOF_recordCache::mDeletedCells [protected]

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

• oofrecs.h
• oofrec4.cpp

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