OOF_ExpandableLongArray Class Reference
[OOFILE utility classes and functions.]

#include <oofarray.h>

Inheritance diagram for OOF_ExpandableLongArray:

[legend]List of all members.

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Detailed Description

Array of longs which expands automatically as you write to cells.

Public Member Functions
	OOF_ExpandableLongArray (unsigned long defaultValue=0, unsigned long numSlots=0, unsigned int expandBySlots=4)
	OOF_ExpandableLongArray (const OOF_ExpandableLongArray &rhs)
virtual	~OOF_ExpandableLongArray ()
OOF_ExpandableLongArray &	operator= (const OOF_ExpandableLongArray &)
void	describe (std::ostream &) const
void	append (unsigned long)
void	deleteItem (unsigned long index)
void	deleteFirstMatching (unsigned long value)
void	deleteAllMatching (unsigned long value)
void	deleteAllCells (bool alwaysDeleteStorage=false)
	Effectively delete cells by resetting mNextFreeEntry cursor.
bool	contains (unsigned long value) const
bool	find (unsigned long value, unsigned long &foundAt) const
unsigned long &	operator[] (unsigned long index)
unsigned long	value (unsigned long index) const
unsigned long &	item (unsigned long index)
void	start ()
bool	more () const
void	next ()
unsigned long	count () const
unsigned long	index () const
unsigned long	countOccurrences (unsigned long) const
unsigned long &	operator() ()
Protected Member Functions
bool	Invariant () const
	Guarantee members managing storage are consistent.
void	ExpandToInclude (unsigned long indexToCover)
void	DeleteBits ()
void	CopyBits (const OOF_ExpandableLongArray &rhs)
Protected Attributes
unsigned long *	mBits
unsigned long	mDefaultValue
unsigned long	mNextFreeEntry
unsigned long	mNumSlots
unsigned long	mInternalIter
unsigned int	mExpansionChunk

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Constructor & Destructor Documentation

OOF_ExpandableLongArray::OOF_ExpandableLongArray (  unsigned long  defaultValue = 0, unsigned long  numSlots = 0, unsigned int  expandBySlots = 4 )

OOF_ExpandableLongArray::OOF_ExpandableLongArray (  const OOF_ExpandableLongArray &  rhs  )

OOF_ExpandableLongArray::~OOF_ExpandableLongArray (   )  [virtual]

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Member Function Documentation

void OOF_ExpandableLongArray::append (  unsigned  long  )

bool OOF_ExpandableLongArray::contains (  unsigned long  value  )  const

void OOF_ExpandableLongArray::CopyBits (  const OOF_ExpandableLongArray &  rhs  )  [protected]

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

unsigned long OOF_ExpandableLongArray::countOccurrences (  unsigned  long  )  const

void OOF_ExpandableLongArray::deleteAllCells (  bool  alwaysDeleteStorage = false  )

Effectively delete cells by resetting mNextFreeEntry cursor. Parameters: alwaysDeleteStorage  means unconditionally cleanup storage so can force total cleanup. Todo: delete mBits if past threshold

void OOF_ExpandableLongArray::deleteAllMatching (  unsigned long  value  )

void OOF_ExpandableLongArray::DeleteBits (   )  [protected]

void OOF_ExpandableLongArray::deleteFirstMatching (  unsigned long  value  )

void OOF_ExpandableLongArray::deleteItem (  unsigned long  index  )

void OOF_ExpandableLongArray::describe (  std::ostream &   )  const

void OOF_ExpandableLongArray::ExpandToInclude (  unsigned long  indexToCover  )  [protected]

Todo: platform-specific optimal copy for expansion

bool OOF_ExpandableLongArray::find (  unsigned long  value, unsigned long &  foundAt )  const

unsigned long OOF_ExpandableLongArray::index (   )  const [inline]

bool OOF_ExpandableLongArray::Invariant (   )  const [inline, protected]

Guarantee members managing storage are consistent. Note: we assume a user may cause mInternalIter to go out of bounds.

unsigned long & OOF_ExpandableLongArray::item (  unsigned long  index  )  [inline]

bool OOF_ExpandableLongArray::more (   )  const [inline]

void OOF_ExpandableLongArray::next (   )  [inline]

unsigned long & OOF_ExpandableLongArray::operator() (   )  [inline]

OOF_ExpandableLongArray & OOF_ExpandableLongArray::operator= (  const OOF_ExpandableLongArray &   )

unsigned long & OOF_ExpandableLongArray::operator[] (  unsigned long  index  )

void OOF_ExpandableLongArray::start (   )  [inline]

unsigned long OOF_ExpandableLongArray::value (  unsigned long  index  )  const

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Member Data Documentation

unsigned long* OOF_ExpandableLongArray::mBits [protected]

unsigned long OOF_ExpandableLongArray::mDefaultValue [protected]

unsigned int OOF_ExpandableLongArray::mExpansionChunk [protected]

unsigned long OOF_ExpandableLongArray::mInternalIter [protected]

unsigned long OOF_ExpandableLongArray::mNextFreeEntry [protected]

unsigned long OOF_ExpandableLongArray::mNumSlots [protected]

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

• oofarray.h
• oofarray.cpp

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