casacore::TaQLColumnsNodeRep Class Reference

Raw TaQL parse tree node defining a select column list. More...

#include <TaQLNodeDer.h>

Inheritance diagram for casacore::TaQLColumnsNodeRep:

List of all members.

Public Member Functions
	TaQLColumnsNodeRep (Bool distinct, const TaQLMultiNode &nodes)
virtual	~TaQLColumnsNodeRep ()
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 TaQLColumnsNodeRep *	restore (AipsIO &aio)
Public Attributes
Bool	itsDistinct
TaQLMultiNode	itsNodes

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Detailed Description

Raw TaQL parse tree node defining a select column list.

Intended use:

Internal

Review Status

Test programs:

tTaQLNode

Prerequisite

• TaQLNodeRep

Synopsis

This class is a TaQLNodeRep holding a select column list. It also defines if the result must be distinct (unique)

Definition at line 523 of file TaQLNodeDer.h.

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Constructor & Destructor Documentation

casacore::TaQLColumnsNodeRep::TaQLColumnsNodeRep	(	Bool	distinct,
		const TaQLMultiNode &	nodes
	)

virtual casacore::TaQLColumnsNodeRep::~TaQLColumnsNodeRep

(

)

[virtual]

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Member Function Documentation

static TaQLColumnsNodeRep* casacore::TaQLColumnsNodeRep::restore

(

AipsIO &

aio

)

[static]

virtual void casacore::TaQLColumnsNodeRep::save

(

AipsIO &

aio

)

const [virtual]

Save the object.

Implements casacore::TaQLNodeRep.

virtual void casacore::TaQLColumnsNodeRep::show

(

std::ostream &

os

)

const [virtual]

Print the object in an ostream.

Implements casacore::TaQLNodeRep.

virtual TaQLNodeResult casacore::TaQLColumnsNodeRep::visit

(

TaQLNodeVisitor &

)

const [virtual]

Visit a node for tree traversal.

Implements casacore::TaQLNodeRep.

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Member Data Documentation

Bool casacore::TaQLColumnsNodeRep::itsDistinct

Definition at line 533 of file TaQLNodeDer.h.

TaQLMultiNode casacore::TaQLColumnsNodeRep::itsNodes

Definition at line 534 of file TaQLNodeDer.h.

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

• casacore/tables/TaQL/TaQLNodeDer.h