easyxll::Bridge Class Reference

List of all members.

---

Detailed Description

General OPER Bridge.

Allow basic access to an OPER : tests to see if it's a vector, a matrix, an error, and create vector and matrix based OPERs. Single cell OPERs are accessed using the BridgeValue template.

Public Types
enum	Error {   Err, ErrNull, ErrDiv0, ErrValue,   ErrRef, ErrName, ErrNum, ErrNA }
Static Public Member Functions
bool	isError (OPER *oper)
	Checks whether this OPER is an error.
bool	isVector (OPER *oper)
	Checks whether this OPER is a vector.
bool	isVectorVector (OPER *oper)
	Checks whether this OPER is a matrix.
void	makeEmpty (OPER *oper)
	Fills an OPER with an empty result.
void	makeError (OPER *oper, Error error)
	Fills an oper with an error condition.
Error	getError (OPER *oper)
	Decode an error condition from an OPER.
size_t	vectorRows_ (OPER *oper)
size_t	vectorCols_ (OPER *oper)
OPER *	vectorCell_ (OPER *oper, size_t i)
void	makeVector_ (OPER *oper, size_t cols, size_t rows)

---

Member Enumeration Documentation

enum easyxll::Bridge::Error

Enumeration values: Err  ErrNull  ErrDiv0  ErrValue  ErrRef  ErrName  ErrNum  ErrNA

---

Member Function Documentation

Error easyxll::Bridge::getError (  OPER *  oper  )  [static]

Decode an error condition from an OPER.

bool easyxll::Bridge::isError (  OPER *  oper  )  [static]

Checks whether this OPER is an error.

bool easyxll::Bridge::isVector (  OPER *  oper  )  [static]

Checks whether this OPER is a vector.

bool easyxll::Bridge::isVectorVector (  OPER *  oper  )  [static]

Checks whether this OPER is a matrix.

void easyxll::Bridge::makeEmpty (  OPER *  oper  )  [static]

Fills an OPER with an empty result.

void easyxll::Bridge::makeError (  OPER *  oper, Error  error )  [static]

Fills an oper with an error condition.

void easyxll::Bridge::makeVector_ (  OPER *  oper, size_t  cols, size_t  rows )  [static]

OPER * easyxll::Bridge::vectorCell_ (  OPER *  oper, size_t  i )  [static]

size_t easyxll::Bridge::vectorCols_ (  OPER *  oper  )  [static]

size_t easyxll::Bridge::vectorRows_ (  OPER *  oper  )  [static]

---