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casacore: casa::TaQLUpdateNodeRep Class Reference
Public Member Functions | Static Public Member Functions | Public Attributes

casa::TaQLUpdateNodeRep Class Reference
[Tables_module_internal_classes]

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

#include <TaQLNodeDer.h>

Inheritance diagram for casa::TaQLUpdateNodeRep:
casa::TaQLNodeRep

List of all members.

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 TaQLUpdateNodeReprestore (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

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 889 of file TaQLNodeDer.h.


Constructor & Destructor Documentation

casa::TaQLUpdateNodeRep::TaQLUpdateNodeRep ( const TaQLMultiNode tables,
const TaQLMultiNode update,
const TaQLMultiNode from,
const TaQLNode where,
const TaQLNode sort,
const TaQLNode limitoff 
) [inline]

Definition at line 892 of file TaQLNodeDer.h.

References TaQLNode_Update, and casa::TaQLNodeRep::TaQLNodeRep().

virtual casa::TaQLUpdateNodeRep::~TaQLUpdateNodeRep (  )  [virtual]

Member Function Documentation

static TaQLUpdateNodeRep* casa::TaQLUpdateNodeRep::restore ( AipsIO aio  )  [static]
virtual void casa::TaQLUpdateNodeRep::save ( AipsIO aio  )  const [virtual]

Save the object.

Implements casa::TaQLNodeRep.

virtual void casa::TaQLUpdateNodeRep::show ( std::ostream &  os  )  const [virtual]

Print the object in an ostream.

Implements casa::TaQLNodeRep.

virtual TaQLNodeResult casa::TaQLUpdateNodeRep::visit ( TaQLNodeVisitor  )  const [virtual]

Visit a node for tree traversal.

Implements casa::TaQLNodeRep.


Member Data Documentation


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