casacore::TaQLShow Class Reference

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#include <TaQLShow.h>

Static Public Member Functions
static String	getInfo (const Vector< String > &parts, const TaQLStyle &style)
static String	showTable (const Vector< String > &parts)
static String	showCommand (const String &cmd)
static String	showFuncs (const String &type, const Vector< String > &parts, const TaQLStyle &style)
static void	showUnitKind (std::ostream &os, const UnitVal &kind, const std::map< String, UnitName > &units)
static String	showUnits (const String &type)
static String	showMeasTypes (const String &type)

Detailed Description

Class to show various TaQL-related info

Intended use:

Internal

Review Status

Test programs:

tTaQLNode

Prerequisite

• TableGram
• Note 199 describing TaQL

Synopsis

TaQLShow::getInfo is called by the TaQL help (or show) command. It returns a string (with newlines) containing the requested help info.

Note that a command like 'help func mscal' command calls the getInfo function in the dynamically loaded mscal UDF library.

Motivation

It is nice if the user can get online TaQL help.

Definition at line 70 of file TaQLShow.h.

Member Function Documentation

getInfo()

static String casacore::TaQLShow::getInfo ( const Vector< String > &  parts, const TaQLStyle &  style  )

static

showCommand()

static String casacore::TaQLShow::showCommand ( const String &  cmd )

static

showFuncs()

static String casacore::TaQLShow::showFuncs ( const String &  type, const Vector< String > &  parts, const TaQLStyle &  style  )

static

showMeasTypes()

static String casacore::TaQLShow::showMeasTypes ( const String &  type )

static

showTable()

static String casacore::TaQLShow::showTable ( const Vector< String > &  parts )

static

showUnitKind()

static void casacore::TaQLShow::showUnitKind ( std::ostream &  os, const UnitVal &  kind, const std::map< String, UnitName > &  units  )

static

showUnits()

static String casacore::TaQLShow::showUnits ( const String &  type )

static

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

• tables/TaQL/TaQLShow.h