Common::Types Namespace Reference

Classes
class	CapeVariant
Typedefs
typedef long	CapeLong
	Cape Open integer long type.
typedef short	CapeShort
	Cape Open integer short type.
typedef double	CapeDouble
	Cape Open float double precision type.
typedef float	CapeFloat
	Cape Open float single precision type.
typedef unsigned char	CapeBoolean
	Cape Open boolean type.
typedef char	CapeChar
	Cape Open character type.
typedef std::string	CapeString
	Cape Open string type.
typedef CapeString	CapeDate
	Cape Open date string type.
typedef CapeString	CapeURL
	Cape Open URL string type.
typedef void *	CapePointer
	void pointer type
typedef std::vector< CapeLong >	CapeArrayLong
	Cape Open integer long array type.
typedef std::vector< CapeShort >	CapeArrayShort
	Cape Open integer short array type.
typedef std::vector< CapeDouble >	CapeArrayDouble
	Cape Open double precision float array type.
typedef std::vector< CapeFloat >	CapeArrayFloat
	Cape Open single precision float array type.
typedef std::vector< CapeBoolean >	CapeArrayBoolean
	Cape Open boolean array type.
typedef std::vector< CapeChar >	CapeArrayChar
	Cape Open character array type.
typedef std::vector< CapeString >	CapeArrayString
	Cape Open string array type.
typedef std::vector< CapeDate >	CapeArrayDate
	Cape Open date string array type.
typedef std::vector< CapeURL >	CapeArrayURL
	Cape Open URL string array type.
typedef std::vector< CapePointer >	CapeArrayPointer
	void pointer array type
typedef std::vector < CapeValidationStatus >	CapeArrayValidationStatus
	Cape Open validation status array type.
typedef std::vector< CapeVariant >	CapeArrayVariant
	CapeArrayVariant definition.
Enumerations
enum	CapeType {   ctCapeNone = 0, ctCapeLong, ctCapeShort, ctCapeDouble,   ctCapeFloat, ctCapeBoolean, ctCapeChar, ctCapeString,   ctCapeArrayString, ctCapeDate, ctCapeURL, ctCapePointer,   ctDianaArray, ctDianaSparseArray }
enum	CapeValidationStatus { CAPE_NOT_VALIDATED, CAPE_INVALID, CAPE_VALID }
Functions
std::ostream &	operator<< (std::ostream &out_file, const CapeVariant &variant)
Variables
const CapeLong	CapeLongUNDEFINED = 1<<31
	Cape Open long integer undefined value.
const CapeShort	CapeShortUNDEFINED = 1<<15
	Cape Open short integer undefined value.
const CapeDouble	CapeDoubleUNDEFINED = -4.9E-324
	Cape Open double precision float undefined value.
const CapeFloat	CapeFloatUNDEFINED = -1.4E-45
	Cape Open single precision float undefined value.
const CapeChar	CapeCharUNDEFINED = '\0'
	Cape Open character undefined value.
const CapeString	CapeStringUNDEFINED = CapeString("")
	Cape Open string undefined value.
const CapeDate	CapeDateUNDEFINED = CapeString("")
	Cape Open date string undefined value.
const CapeURL	CapeURLUNDEFINED = CapeString("")
	Cape Open URL string undefined value.

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Detailed Description

Cape-Open namespace for elementary types, interfaces naming and undefined values. (reference document "Types and undefined values" http://merkur.informatik.rwth-aachen.de/pub/bscw.cgi/d909908/Types%20and%20Undefined%20Values%20Common%20Interface%20Specification.pdf).

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Enumeration Type Documentation

enum CapeType

Enumeration of the basic Cape Open types

Enumerator:

ctCapeNone	Cape Open empty type.
ctCapeLong	Cape Open integer long type.
ctCapeShort	Cape Open integer short type.
ctCapeDouble	Cape Open double precision float type.
ctCapeFloat	Cape Open single precision float type.
ctCapeBoolean	Cape Open boolean type.
ctCapeChar	Cape Open character type.
ctCapeString	Cape Open string type.
ctCapeArrayString	Cape Open string type.
ctCapeDate	Cape Open date string type.
ctCapeURL	Cape Open URL string type.
ctCapePointer	void pointer type
ctDianaArray	multidimensional dense array data (DianaArray)
ctDianaSparseArray	multidimensional sparse array data (DianaSparseArray)

enum CapeValidationStatus

Type to indicate validation status. It has three possible values.

Enumerator:

CAPE_NOT_VALIDATED	validate() method has not been called after the last time that its value had been changed.
CAPE_INVALID	the last time that its validate() method was called it returned false.
CAPE_VALID	the last time that its validate() method was called it returned true.

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Function Documentation

std::ostream& Common::Types::operator<<	(	std::ostream &	out_file,
		const CapeVariant &	variant
	)

ostream output operator for the CapeVariant class.