ISMRMRD::MetaValue Class Reference

#include <meta.h>

Public Member Functions
	MetaValue ()
	MetaValue (const char *s)
	Null terminated string constructor.
	MetaValue (long l)
	Long constructor.
	MetaValue (double d)
	Long constructor.
MetaValue &	operator= (const char *s)
	Assignment operator for string.
MetaValue &	operator= (long l)
	Assignment operator for long.
MetaValue &	operator= (double d)
	Assignment operator for double.
long	as_long () const
	Get the ingeter representation of the value.
double	as_double () const
	Get the floating point representation of the value.
const char *	as_str () const
	get the C string representation of the value

Protected Member Functions
void	set (const char *s)
void	set (long l)
void	set (double d)

Protected Attributes
long	l_
double	d_
std::string	s_

Detailed Description

This class can represent a meta data value of any type and it guarantees that any value will have a representation as any type.

The class uses std::string internally to store the string representation of the value but this std::string is never exposed on the class interface and so it should not need to be exported in Windows. For now, this class can be header only.

Constructor & Destructor Documentation

MetaValue()

ISMRMRD::MetaValue::MetaValue ( )

inline

Default constructor

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

• meta.h