Class holding the row number as the final level in the comparison tree. More...

#include <TaQLJoin.h>

Public Member Functions
	TaQLJoinRow (Int64 row)

	~TaQLJoinRow () override=default

Int64	findRow (const TableExprId &) override
	Return the row number.

Public Member Functions inherited from casacore::TaQLJoinBase
virtual	~TaQLJoinBase ()=default

Private Attributes
Int64	itsRow

Detailed Description

Class holding the row number as the final level in the comparison tree.

Intended use:

Internal

Review Status

Reviewed By:: Tammo Jan Dijkema
Date Reviewed:: 2022/12/15
Test programs:: tTableGramJoin

Synopsis

Objects of this class form the lowest level in a TaQLJoin tree. It only contains a row number telling which row in the join table contains the values at the higher levels in the tree.

Definition at line 72 of file TaQLJoin.h.

Constructor & Destructor Documentation

◆ TaQLJoinRow()

casacore::TaQLJoinRow::TaQLJoinRow ( Int64 row )

inline

Definition at line 75 of file TaQLJoin.h.

◆ ~TaQLJoinRow()

casacore::TaQLJoinRow::~TaQLJoinRow ( )

overridedefault

Member Function Documentation

◆ findRow()

Int64 casacore::TaQLJoinRow::findRow ( const TableExprId & )

overridevirtual

Return the row number.

Implements casacore::TaQLJoinBase.

Member Data Documentation

◆ itsRow

Int64 casacore::TaQLJoinRow::itsRow

private

Definition at line 84 of file TaQLJoin.h.

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

tables/TaQL/TaQLJoin.h

Public Member Functions

Private Attributes