casa::TaQLSortNodeRep Class Reference

Raw TaQL parse tree node defining a sort list. More...

#include <TaQLNodeDer.h>

Inheritance diagram for casa::TaQLSortNodeRep:

List of all members.

Public Types
enum	Type {   Ascending,   Descending }
	Do not change the values of this enum, as objects might be persistent. More...
Public Member Functions
	TaQLSortNodeRep (Bool unique, Type type, const TaQLMultiNode &keys)
virtual	~TaQLSortNodeRep ()
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 TaQLSortNodeRep *	restore (AipsIO &aio)
Public Attributes
Bool	itsUnique
Type	itsType
TaQLMultiNode	itsKeys

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Detailed Description

Raw TaQL parse tree node defining a sort list.

Intended use:

Internal

Review Status

Test programs:

tTaQLNode

Prerequisite

• TaQLNodeRep

Synopsis

This class is a TaQLNodeRep holding a sort list and the default order for each individual sort key.

Definition at line 630 of file TaQLNodeDer.h.

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Member Enumeration Documentation

enum casa::TaQLSortNodeRep::Type

Do not change the values of this enum, as objects might be persistent.

Enumerator:

Ascending
Descending

Definition at line 634 of file TaQLNodeDer.h.

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Constructor & Destructor Documentation

casa::TaQLSortNodeRep::TaQLSortNodeRep	(	Bool	unique,
		Type	type,
		const TaQLMultiNode &	keys
	)		[inline]

Definition at line 636 of file TaQLNodeDer.h.

virtual casa::TaQLSortNodeRep::~TaQLSortNodeRep

(

)

[virtual]

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Member Function Documentation

static TaQLSortNodeRep* casa::TaQLSortNodeRep::restore

(

AipsIO &

aio

)

[static]

virtual void casa::TaQLSortNodeRep::save

(

AipsIO &

aio

)

const [virtual]

Save the object.

Implements casa::TaQLNodeRep.

virtual void casa::TaQLSortNodeRep::show

(

std::ostream &

os

)

const [virtual]

Print the object in an ostream.

Implements casa::TaQLNodeRep.

virtual TaQLNodeResult casa::TaQLSortNodeRep::visit

(

TaQLNodeVisitor &

)

const [virtual]

Visit a node for tree traversal.

Implements casa::TaQLNodeRep.

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Member Data Documentation

TaQLMultiNode casa::TaQLSortNodeRep::itsKeys

Definition at line 647 of file TaQLNodeDer.h.

Type casa::TaQLSortNodeRep::itsType

Definition at line 646 of file TaQLNodeDer.h.

Bool casa::TaQLSortNodeRep::itsUnique

Definition at line 645 of file TaQLNodeDer.h.

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

• casacore/tables/Tables/TaQLNodeDer.h