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Public Member Functions | Protected Member Functions | Private Attributes
DbiRowStream Class Reference

#include <DbiRowStream.h>

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List of all members.

Public Member Functions

 DbiRowStream (const DbiTableMetaData *metaData)
virtual ~DbiRowStream ()
virtual const DbiFieldTypeColFieldType (UInt_t col) const
virtual string ColName (UInt_t col) const
virtual const DbiFieldTypeCurColFieldType () const
virtual string CurColName () const
virtual UInt_t CurColNum () const
Bool_t HasRowCounter () const
virtual UInt_t NumCols () const
virtual string TableName () const
virtual string TableNameTc () const
virtual const DbiTableMetaDataMetaData () const
virtual void DecrementCurCol ()
virtual void IncrementCurCol ()

Protected Member Functions

virtual void ClearCurCol ()

Private Attributes

UShort_t fCurCol
 Current column in query (1..fNumCols)
Bool_t fHasRowCounter
 True if main table has ROW_COUNTER as second column.
const DbiTableMetaDatafMetaData
 Owned by DbiTableProxy.

Detailed Description

Id:
DbiRowStream.h,v 1.7 2006/08/08 10:51:32 west Exp

Definition at line 30 of file DbiRowStream.h.


Constructor & Destructor Documentation

DbiRowStream::DbiRowStream ( const DbiTableMetaData metaData)
virtual DbiRowStream::~DbiRowStream ( ) [virtual]

Member Function Documentation

virtual const DbiFieldType& DbiRowStream::ColFieldType ( UInt_t  col) const [virtual]
virtual string DbiRowStream::ColName ( UInt_t  col) const [virtual]
virtual const DbiFieldType& DbiRowStream::CurColFieldType ( ) const [virtual]
virtual string DbiRowStream::CurColName ( ) const [virtual]
virtual UInt_t DbiRowStream::CurColNum ( ) const [inline, virtual]

Definition at line 46 of file DbiRowStream.h.

{ return fCurCol;}
Bool_t DbiRowStream::HasRowCounter ( ) const [inline]

Definition at line 47 of file DbiRowStream.h.

{ return fHasRowCounter; }
virtual UInt_t DbiRowStream::NumCols ( ) const [virtual]
virtual string DbiRowStream::TableName ( ) const [virtual]
virtual string DbiRowStream::TableNameTc ( ) const [virtual]
virtual const DbiTableMetaData* DbiRowStream::MetaData ( ) const [inline, virtual]

Definition at line 52 of file DbiRowStream.h.

{ return fMetaData; }
virtual void DbiRowStream::DecrementCurCol ( ) [inline, virtual]

Definition at line 55 of file DbiRowStream.h.

                                  { 
                            fCurCol = (fCurCol <= 1) ? 1 : fCurCol -1; }
virtual void DbiRowStream::IncrementCurCol ( ) [inline, virtual]

Definition at line 59 of file DbiRowStream.h.

{ ++fCurCol; }
virtual void DbiRowStream::ClearCurCol ( ) [inline, protected, virtual]

Definition at line 63 of file DbiRowStream.h.

{ fCurCol = 1; }

Member Data Documentation

UShort_t DbiRowStream::fCurCol [private]

Current column in query (1..fNumCols)

Definition at line 71 of file DbiRowStream.h.

Bool_t DbiRowStream::fHasRowCounter [private]

True if main table has ROW_COUNTER as second column.

Definition at line 74 of file DbiRowStream.h.

Owned by DbiTableProxy.

Definition at line 77 of file DbiRowStream.h.


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