casacore::TaQLUpdateNodeRep Class Reference

Raw TaQL parse tree node defining an update command. More...

#include <TaQLNodeDer.h>

Inheritance diagram for casacore::TaQLUpdateNodeRep:

Public Member Functions
	TaQLUpdateNodeRep (const TaQLMultiNode &tables, const TaQLMultiNode &update, const TaQLMultiNode &from, const TaQLNode &where, const TaQLNode &sort, const TaQLNode &limitoff)
virtual	~TaQLUpdateNodeRep ()
virtual TaQLNodeResult	visit (TaQLNodeVisitor &) const
	Visit a node for tree traversal.
virtual void	show (std::ostream &os) const
	Print the object in an ostream.
virtual void	save (AipsIO &aio) const
	Save the object.
Static Public Member Functions
static TaQLUpdateNodeRep *	restore (AipsIO &aio)
Public Attributes
TaQLMultiNode	itsTables
TaQLMultiNode	itsUpdate
TaQLMultiNode	itsFrom
TaQLNode	itsWhere
TaQLNode	itsSort
TaQLNode	itsLimitOff

Detailed Description

Raw TaQL parse tree node defining an update command.

Intended use:

Internal

Review Status

Test programs:: tTaQLNode

Prerequisite

TaQLNodeRep

Synopsis

This class is a TaQLNodeRep holding the parts for an update command. The tables to be used can be defined in two parts: the main one in the UPDATE clause, possible other ones in the FROM command.

Definition at line 885 of file TaQLNodeDer.h.

Constructor & Destructor Documentation

casacore::TaQLUpdateNodeRep::TaQLUpdateNodeRep	(	const TaQLMultiNode &	tables,
		const TaQLMultiNode &	update,
		const TaQLMultiNode &	from,
		const TaQLNode &	where,
		const TaQLNode &	sort,
		const TaQLNode &	limitoff
	)