Public Member Functions
	DataTypeChanger (CDMDataType oldType)

	DataTypeChanger (CDMDataType oldType, double oldFill, double oldScale, double oldOffset, CDMDataType newType, double newFill, double newScale, double newOffset, double unitScale=1., double unitOffset=0.)

virtual	~DataTypeChanger ()

DataPtr	convertData (DataPtr) const throw (CDMException)

CDMDataType	getDataType () const

Detailed Description

brief wrapper class around data->convertType

Constructor & Destructor Documentation

MetNoFimex::DataTypeChanger::DataTypeChanger ( CDMDataType oldType )

explicit

initialize data with the oldType convertData will do nothing in this case

MetNoFimex::DataTypeChanger::DataTypeChanger	(	CDMDataType	oldType,
		double	oldFill,
		double	oldScale,
		double	oldOffset,
		CDMDataType	newType,
		double	newFill,
		double	newScale,
		double	newOffset,
		double	unitScale = `1.`,
		double	unitOffset = `0.`
	)

explicit

initialize with the old and new settings

Parameters

oldType	datatype of original data
oldFill	fill value of the original data
oldScale	scale_factor of the original data
oldOffset	scale_factor of the original data
newType	datatype of converted data
newFill	fill value of converted data
newScale	scale_factor of the converted data
newOffset	add_offset of the converted data
unitScale	scale_factor for the unpacked data, i.e. for unit changes, default 1.
unitOffset	offset for the unpacked data, i.e. for unit changes, default 0.

virtual MetNoFimex::DataTypeChanger::~DataTypeChanger ( )

virtual

DataPtr MetNoFimex::DataTypeChanger::convertData	(	DataPtr	)	const
throw	(	CDMException
	)

convert the data to the new scale/fill/offset

CDMDataType MetNoFimex::DataTypeChanger::getDataType ( ) const

return the datatype of the converted data

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