CDatabaseIndex Class Reference

#include <Database.h>

List of all members.

Public Member Functions
	CDatabaseIndex (const char *dbiFilename)
	~CDatabaseIndex (void)
int	GetNumItems (void)
Tag	GetKeyId (void)
char	GetKeyType (void)
unsigned long	GetKeyLength (void)
unsigned long	Search (const char *key)
unsigned long	Search (double key)
unsigned long	Search (long key)
unsigned long	SearchNext (void)
void	Dump (FILE *f)
Protected Member Functions
void	Load (PODFILE *f)
void	Load (const char *dbiFilename)
Protected Attributes
Tag	keyId
unsigned char	keyType
unsigned long	keyLength
std::multimap< std::string, unsigned long > *	stringIndex
std::multimap< double, unsigned long > *	doubleIndex
std::multimap< long, unsigned long > *	intIndex
std::pair< StringIndex::iterator, StringIndex::iterator >	stringRange
std::pair< DoubleIndex::iterator, DoubleIndex::iterator >	doubleRange
std::pair< IntIndex::iterator, IntIndex::iterator >	intRange
StringIndex::iterator	stringIter
DoubleIndex::iterator	doubleIter
IntIndex::iterator	intIter

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Detailed Description

Definition at line 133 of file Database.h.

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Constructor & Destructor Documentation

CDatabaseIndex::CDatabaseIndex (  const char *  dbiFilename  )

Definition at line 54 of file DBIndex.cpp. References doubleIndex, intIndex, keyId, keyLength, keyType, Load(), and stringIndex.

CDatabaseIndex::~CDatabaseIndex (  void   )

Definition at line 67 of file DBIndex.cpp. References doubleIndex, intIndex, and stringIndex.

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Member Function Documentation

void CDatabaseIndex::Dump (  FILE *  f  )

Definition at line 313 of file DBIndex.cpp.

Tag CDatabaseIndex::GetKeyId (  void   )

Definition at line 219 of file DBIndex.cpp. References keyId.

unsigned long CDatabaseIndex::GetKeyLength (  void   )

Definition at line 235 of file DBIndex.cpp. References keyLength.

char CDatabaseIndex::GetKeyType (  void   )

Definition at line 227 of file DBIndex.cpp. References keyType.

int CDatabaseIndex::GetNumItems (  void   )

Definition at line 201 of file DBIndex.cpp. References doubleIndex, intIndex, and stringIndex.

void CDatabaseIndex::Load (  const char *  dbiFilename  )  [protected]

Definition at line 184 of file DBIndex.cpp. References globals, Load(), pclose(), SGlobals::pfs, and popen().

void CDatabaseIndex::Load (  PODFILE *  f  )  [protected]

Definition at line 77 of file DBIndex.cpp. References DBIHeader::checksum, doubleIndex, DBIHeader::dummy, intIndex, DBIHeader::keyId, keyId, keyLength, DBIHeader::keyLength, keyType, DBIHeader::keyType, DBIHeader::nRecords, pread(), ReadDouble(), ReadLong(), ReadUChar(), ReadULong(), DBIHeader::recLength, DBIHeader::signature, stringIndex, DBIHeader::unknown0, and DBIHeader::unknown1. Referenced by CDatabaseIndex(), and Load().

unsigned long CDatabaseIndex::Search (  long  key  )

Definition at line 281 of file DBIndex.cpp. References intIndex, and intRange.

unsigned long CDatabaseIndex::Search (  double  key  )

Definition at line 262 of file DBIndex.cpp. References doubleIndex, and doubleRange.

unsigned long CDatabaseIndex::Search (  const char *  key  )

Definition at line 243 of file DBIndex.cpp. References stringIndex, stringIter, and stringRange. Referenced by CDatabase::Search().

unsigned long CDatabaseIndex::SearchNext (  void   )

Definition at line 299 of file DBIndex.cpp. References stringIndex, and stringIter. Referenced by CDatabase::SearchNext().

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Member Data Documentation

std::multimap<double, unsigned long>* CDatabaseIndex::doubleIndex [protected]

Definition at line 160 of file Database.h. Referenced by CDatabaseIndex(), GetNumItems(), Load(), Search(), and ~CDatabaseIndex().

DoubleIndex::iterator CDatabaseIndex::doubleIter [protected]

Definition at line 168 of file Database.h.

std::pair<DoubleIndex::iterator,DoubleIndex::iterator> CDatabaseIndex::doubleRange [protected]

Definition at line 164 of file Database.h. Referenced by Search().

std::multimap<long, unsigned long>* CDatabaseIndex::intIndex [protected]

Definition at line 161 of file Database.h. Referenced by CDatabaseIndex(), GetNumItems(), Load(), Search(), and ~CDatabaseIndex().

IntIndex::iterator CDatabaseIndex::intIter [protected]

Definition at line 169 of file Database.h.

std::pair<IntIndex::iterator,IntIndex::iterator> CDatabaseIndex::intRange [protected]

Definition at line 165 of file Database.h. Referenced by Search().

Tag CDatabaseIndex::keyId [protected]

Definition at line 155 of file Database.h. Referenced by CDatabaseIndex(), GetKeyId(), and Load().

unsigned long CDatabaseIndex::keyLength [protected]

Definition at line 157 of file Database.h. Referenced by CDatabaseIndex(), GetKeyLength(), and Load().

unsigned char CDatabaseIndex::keyType [protected]

Definition at line 156 of file Database.h. Referenced by CDatabaseIndex(), GetKeyType(), and Load().

std::multimap<std::string, unsigned long>* CDatabaseIndex::stringIndex [protected]

Definition at line 159 of file Database.h. Referenced by CDatabaseIndex(), GetNumItems(), Load(), Search(), SearchNext(), and ~CDatabaseIndex().

StringIndex::iterator CDatabaseIndex::stringIter [protected]

Definition at line 167 of file Database.h. Referenced by Search(), and SearchNext().

std::pair<StringIndex::iterator,StringIndex::iterator> CDatabaseIndex::stringRange [protected]

Definition at line 163 of file Database.h. Referenced by Search().

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

• source/src/Include/Database.h
• source/src/Database/DBIndex.cpp

Documentation generated by