ValueBase Class Reference

Base class for ValueMex and ValueSQL. More...

#include <value.hpp>

Inheritance diagram for ValueBase:

Public Member Functions
	~ValueBase ()
	Dtor.

Public Attributes
bool	m_isConst
	if flagged as non-const, class may swap memory ownership (custody)
union {
double	m_float
	floating point representation
sqlite3_int64	m_integer
	integer representation
char *	m_text
	text representation or allocated memory ()
mxArray *	m_blob
	binary large object representation
mxArray *	m_pcItem
	MATLAB variable representation.
tagNativeArray *	m_array
	self allocated variable representation
long long	m_largest_field
	largest member used to copy entire union (dummy field)
};

Protected Member Functions
	ValueBase ()
	Standard ctor.
	ValueBase (const ValueBase &other)
	Copy ctor for constant objects.
	ValueBase (ValueBase &other)
	Move ctor for lvalues.
	ValueBase (ValueBase &&other)
	Move ctor for rvalues (temporary objects)
ValueBase &	operator= (const ValueBase &other)
	Assignment operator.
ValueBase &	operator= (ValueBase &other)
	Move assignment operator for lvalues.
ValueBase &	operator= (ValueBase &&other)
	Move assignment operator for rvalues (temporary objects)

Detailed Description

Base class for ValueMex and ValueSQL.

This class doesn't free objects' memory nor manage its lifetime! Member m_largest_field is only used to copy the content of the union.

Definition at line 58 of file value.hpp.

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

• value.hpp