casacore::TaQLUpdateNodeRep Class Reference

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

#include <TaQLNodeDer.h>

Public Member Functions
	TaQLUpdateNodeRep (const TaQLMultiNode &with, const TaQLMultiNode &tables, const TaQLMultiNode &update, const TaQLMultiNode &from, const TaQLNode &where, const TaQLNode &sort, const TaQLNode &limitoff)
virtual TaQLNodeResult	visit (TaQLNodeVisitor &) const override
	Visit a node for tree traversal.
virtual void	show (std::ostream &os) const override
	Print the object in an ostream.
virtual void	save (AipsIO &aio) const override
	Save the object.
Public Member Functions inherited from casacore::TaQLNodeRep
	TaQLNodeRep (int nodeType)
	Constructor for derived classes specifying the type.
virtual	~TaQLNodeRep ()
	TaQLNodeRep (const TaQLNodeRep &)=delete
	Letter objects cannot be copied.
TaQLNodeRep &	operator= (const TaQLNodeRep &)=delete
char	nodeType () const
	Get the node type of the derived class.
const TaQLStyle &	style () const
	Get the TaQL style.
String	addEscape (const String &str) const
	Add escape characters to a table name where needed.

Static Public Member Functions
static TaQLNode	restore (AipsIO &aio)
Static Public Member Functions inherited from casacore::TaQLNodeRep
static String	checkDataType (const String &)
	Check the data type string and return its standard form.

Public Attributes
TaQLMultiNode	itsWith
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 796 of file TaQLNodeDer.h.

Constructor & Destructor Documentation

TaQLUpdateNodeRep()

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

Member Function Documentation

restore()

TaQLNode casacore::TaQLUpdateNodeRep::restore ( AipsIO & aio )

static

save()

virtual void casacore::TaQLUpdateNodeRep::save ( AipsIO & aio ) const

overridevirtual

Save the object.

Implements casacore::TaQLNodeRep.

show()

virtual void casacore::TaQLUpdateNodeRep::show ( std::ostream & os ) const

overridevirtual

Print the object in an ostream.

Implements casacore::TaQLNodeRep.

visit()

virtual TaQLNodeResult casacore::TaQLUpdateNodeRep::visit ( TaQLNodeVisitor & ) const

overridevirtual

Visit a node for tree traversal.

Implements casacore::TaQLNodeRep.

Member Data Documentation

itsFrom

TaQLMultiNode casacore::TaQLUpdateNodeRep::itsFrom

Definition at line 809 of file TaQLNodeDer.h.

itsLimitOff

TaQLNode casacore::TaQLUpdateNodeRep::itsLimitOff

Definition at line 812 of file TaQLNodeDer.h.

itsSort

TaQLNode casacore::TaQLUpdateNodeRep::itsSort

Definition at line 811 of file TaQLNodeDer.h.

itsTables

TaQLMultiNode casacore::TaQLUpdateNodeRep::itsTables

Definition at line 807 of file TaQLNodeDer.h.

itsUpdate

TaQLMultiNode casacore::TaQLUpdateNodeRep::itsUpdate

Definition at line 808 of file TaQLNodeDer.h.

itsWhere

TaQLNode casacore::TaQLUpdateNodeRep::itsWhere

Definition at line 810 of file TaQLNodeDer.h.

itsWith

TaQLMultiNode casacore::TaQLUpdateNodeRep::itsWith

Definition at line 806 of file TaQLNodeDer.h.

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

• tables/TaQL/TaQLNodeDer.h