dbHashTable Class Reference

#include <hashtab.h>

List of all members.

Static Public Member Functions
static dbHashFunction	getHashFunction (int version)
static oid_t	allocate (dbDatabase *db, size_t nRows=0)
static void	insert (dbDatabase *db, oid_t hashId, oid_t rowId, int type, int sizeofType, int offs, size_t nRows)
static void	remove (dbDatabase *db, oid_t hashId, oid_t rowId, int type, int sizeofType, int offs)
static void	find (dbDatabase *db, oid_t hashId, dbSearchContext &sc)
static void	drop (dbDatabase *db, oid_t hashId)
static void	purge (dbDatabase *db, oid_t hashId)
Static Private Member Functions
static unsigned	stringHashFunction (byte *key, int keylen)
Private Attributes
nat4	size
nat4	used
oid_t	page
Static Private Attributes
static int const	keySize []

---

Member Function Documentation

unsigned stringHashFunction	(	byte *	key,
		int	keylen
	)			[inline, static, private]

dbHashFunction getHashFunction

(

int

version

)

[static]

oid_t allocate	(	dbDatabase *	db,
		size_t	nRows = 0
	)			[static]

void insert	(	dbDatabase *	db,
		oid_t	hashId,
		oid_t	rowId,
		int	type,
		int	sizeofType,
		int	offs,
		size_t	nRows
	)			[static]

void remove	(	dbDatabase *	db,
		oid_t	hashId,
		oid_t	rowId,
		int	type,
		int	sizeofType,
		int	offs
	)			[static]

void find	(	dbDatabase *	db,
		oid_t	hashId,
		dbSearchContext &	sc
	)			[static]

void drop	(	dbDatabase *	db,
		oid_t	hashId
	)			[static]

void purge	(	dbDatabase *	db,
		oid_t	hashId
	)			[static]

---

Member Data Documentation

nat4 size [private]

nat4 used [private]

oid_t page [private]

BEGIN_FASTDB_NAMESPACE int const keySize [static, private]

Initial value:

 {
    1,  
    1,  
    2,  
    4,  
    8,  
    4,  
    8,  
    0,  
    sizeof(oid_t), 
    -1, 
    -1  
}