Implementation of TBData for date data. More...

#include <TBData.h>

Inheritance diagram for casa::TBDataDate:

Public Member Functions
	TBDataDate (casacore::String value, int decimals=TBConstants::DEFAULT_DATE_DECIMALS)
	Constructor that parses a date from the given casacore::String and then stores the human-readable value with the given number of decimals. More...

	TBDataDate (double value, int decimals=TBConstants::DEFAULT_DATE_DECIMALS)
	Constructor that stores the date from the given double and then stores the human-readable value with the given number of decimals. More...

	TBDataDate (TBData &data)
	Constructor that calls setValue(). More...

virtual	~TBDataDate ()

casacore::String	asString ()
	Returns the human-readable value. More...

double	asDouble ()
	Returns the value. More...

float	asFloat ()
	Invalid operations. More...

int	asInt ()
	asInt() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as an int. More...

unsigned int	asUInt ()
	asUInt() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as an unsigned int. More...

bool	asBool ()
	asBool() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a boolean. More...

char	asChar ()
	asChar() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a char. More...

unsigned char	asUChar ()
	asUChar() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as an unsigned character. More...

short int	asShort ()
	asShort() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a short. More...

std::pair< float, float >	asComplex ()
	asComplex() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a complex. More...

std::pair< double, double >	asDComplex ()
	asDComplex() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a double complex. More...

casacore::Record *	asRecord ()
	asRecord() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a record. More...

void	setValue (TBData &value)
	If the given TBData is a casacore::String, parses a date from the casacore::String value. More...

casacore::String	getType ()
	Returns the date type. More...

bool	equals (TBData *data)
	Returns true if the given data is a date type and their values are equal, false otherwise. More...

Public Member Functions inherited from casa::TBData
	TBData ()
	Default Constructor. More...

virtual	~TBData ()

casacore::String	displayValue ()
	See TBData::asString(). More...

Private Attributes
double	value
	Value. More...

casacore::String	valueStr
	Human-readable representation of value. More...

Additional Inherited Members
Static Public Member Functions inherited from casa::TBData
static TBData *	create (casacore::String value, casacore::String type)
	Creates and returns a TBData object representing the given value and type. More...

static TBData *	create (TBArray *array, casacore::String type)
	Creates a TBArrayData object containing the data in the given TBArray object with the given type. More...

static TBData *	create (TBData &data)
	Creates and returns a copy of the given TBData. More...

Detailed Description

Implementation of TBData for date data.

Synopsis

A date is somewhat special in that the data is stored as a double that represents Modified Julian Seconds, but when we view the data we want it in a human-readable form. For this reason, a TBDataDate stores two values: the double representation and the casacore::String representation.

Definition at line 911 of file TBData.h.

Constructor & Destructor Documentation

casa::TBDataDate::TBDataDate	(	casacore::String	value,
		int	decimals = `TBConstants::DEFAULT_DATE_DECIMALS`
	)

Constructor that parses a date from the given casacore::String and then stores the human-readable value with the given number of decimals.

casa::TBDataDate::TBDataDate	(	double	value,
		int	decimals = `TBConstants::DEFAULT_DATE_DECIMALS`
	)

Constructor that stores the date from the given double and then stores the human-readable value with the given number of decimals.

casa::TBDataDate::TBDataDate ( TBData & data )

Constructor that calls setValue().

virtual casa::TBDataDate::~TBDataDate ( )

virtual

Member Function Documentation

bool casa::TBDataDate::asBool ( )

inlinevirtual

asBool() must be implemented by any subclass, although the returned value does not have to be valid for classes for which the value cannot be represented as a boolean.

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Synopsis

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation