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RecId Union Reference

RecId is a 4-byte identifier of a record to be possibly stored in an R-tree. More...

#include <Rtree.h>

List of all members.

Public Methods

 RecId ()
 RecId (void *rec)
 RecId (Rec *rec)
 RecId (int idx)
void fromIdx (int idx)
void setNull ()
sbool isNull ()
sbool isEqual (RecId &recId)
CsizeString< MG_RtreeStrSize_RecId > alpha ()

Public Attributes

Recrec
long idx


Detailed Description

RecId is a 4-byte identifier of a record to be possibly stored in an R-tree.

Parameters:
rec  is a pointer form of the identifier.
idx  is an index form of the identifier.


Constructor & Destructor Documentation

RecId   [inline]
 

RecId void *    rec [inline]
 

RecId Rec   rec [inline]
 

RecId int    idx [inline]
 


Member Function Documentation

void fromIdx int    idx [inline]
 

void setNull   [inline]
 

sbool isNull   [inline]
 

sbool isEqual RecId &    recId [inline]
 

alpha  
 

Returns:
alphabetic image of nonnegative idx for diagnostic purposes.


Member Data Documentation

Rec* rec
 

long idx
 


Generated on Mon Mar 24 22:59:19 2003 for Mg R-tree Library by doxygen1.2.16