xbCdx Class Reference

#include <xbcdx.h>

Inheritance diagram for xbCdx:

List of all members.

Public Member Functions
	xbCdx (xbDbf *dbf)
virtual	~xbCdx ()
virtual xbShort	CreateIndex (const char *filename, const char *expr, xbShort unique, xbShort overwrite)
virtual xbShort	CreateIndex (const char *filename, const char *tagname, const char *expr, xbShort unique, xbShort overwrite)
virtual xbShort	AddTag (const char *tagname, const char *expr, xbShort unique, xbShort overwrite)
virtual xbLong	GetTotalNodes ()
virtual xbULong	GetCurDbfRec ()
virtual xbShort	CreateKey (xbShort, xbShort)
virtual xbShort	GetCurrentKey (char *key)
virtual xbShort	AddKey (xbLong)
virtual xbShort	UniqueIndex ()
virtual xbShort	DeleteKey (xbLong)
virtual xbShort	KeyWasChanged ()
virtual xbShort	FindKey (const char *)
virtual xbShort	FindKey ()
virtual xbShort	FindKey (xbDouble)
virtual xbShort	GetNextKey ()
virtual xbShort	GetLastKey ()
virtual xbShort	GetFirstKey ()
virtual xbShort	GetPrevKey ()
virtual xbShort	ReIndex (void(*statusFunc)(xbLong itemNum, xbLong numItems)=0)
virtual xbShort	KeyExists (xbDouble)
virtual void	GetExpression (char *buf, int len)
virtual const char *	GetExtWithDot (bool lower)
const CdxHeader &	GetIndexHeader ()
const CdxHeader &	GetTagHeader ()
Protected Member Functions
virtual xbShort	GetHeadNode ()
virtual xbUShort	GetKeyLen ()
virtual const char *	GetKeyExpression ()
virtual void	FreeNodesMemory ()
void	ReadTagHeader ()
xbLong	GetIndexTagOffset ()
void	ReadIndexHeader (xbLong)

---

Constructor & Destructor Documentation

xbCdx::xbCdx

(

xbDbf *

dbf

)

[inline]

virtual xbCdx::~xbCdx

(

)

[inline, virtual]

---

Member Function Documentation

virtual xbShort xbCdx::AddKey

(

xbLong

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::AddTag	(	const char *	tagname,
		const char *	expr,
		xbShort	unique,
		xbShort	overwrite
	)		[inline, virtual]

xbShort xbCdx::CreateIndex	(	const char *	filename,
		const char *	tagname,
		const char *	expr,
		xbShort	unique,
		xbShort	overwrite
	)		[virtual]

Implements xbMultiIndex.

xbShort xbCdx::CreateIndex	(	const char *	filename,
		const char *	expr,
		xbShort	unique,
		xbShort	overwrite
	)		[virtual]

Implements xbIndex.

virtual xbShort xbCdx::CreateKey	(	xbShort	,
		xbShort
	)		[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::DeleteKey

(

xbLong

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::FindKey

(

const char *

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::FindKey

(

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::FindKey

(

xbDouble

)

[inline, virtual]

Implements xbIndex.

virtual void xbCdx::FreeNodesMemory

(

)

[inline, protected, virtual]

Implements xbIndex.

virtual xbULong xbCdx::GetCurDbfRec

(

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::GetCurrentKey

(

char *

key

)

[inline, virtual]

Implements xbIndex.

virtual void xbCdx::GetExpression	(	char *	buf,
		int	len
	)		[inline, virtual]

Implements xbIndex.

const char * xbCdx::GetExtWithDot

(

bool

lower

)

[virtual]

Implements xbFile.

virtual xbShort xbCdx::GetFirstKey

(

)

[inline, virtual]

Implements xbIndex.

xbShort xbCdx::GetHeadNode

(

)

[protected, virtual]

Implements xbIndex.

const CdxHeader& xbCdx::GetIndexHeader

(

)

[inline]

xbLong xbCdx::GetIndexTagOffset

(

)

[inline, protected]

virtual const char* xbCdx::GetKeyExpression

(

)

[inline, protected, virtual]

Implements xbIndex.

virtual xbUShort xbCdx::GetKeyLen

(

)

[inline, protected, virtual]

Implements xbIndex.

virtual xbShort xbCdx::GetLastKey

(

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::GetNextKey

(

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::GetPrevKey

(

)

[inline, virtual]

Implements xbIndex.

const CdxHeader& xbCdx::GetTagHeader

(

)

[inline]

virtual xbLong xbCdx::GetTotalNodes

(

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::KeyExists

(

xbDouble

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::KeyWasChanged

(

)

[inline, virtual]

Implements xbIndex.

void xbCdx::ReadIndexHeader

(

xbLong

)

[inline, protected]

void xbCdx::ReadTagHeader

(

)

[protected]

virtual xbShort xbCdx::ReIndex

(

void(*)(xbLong itemNum, xbLong numItems)

statusFunc = 0

)

[inline, virtual]

Implements xbIndex.

virtual xbShort xbCdx::UniqueIndex

(

)

[inline, virtual]

Implements xbIndex.

---

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

• xbcdx.h
• xbcdx.cpp