gf::DataObject Struct Reference

A data object. More...

#include <gf/DataObject.h>

Public Member Functions
	DataObject ()
	Default constructor. More...
	DataObject (std::nullptr_t)
	Constructor for a null object. More...
	DataObject (bool data)
	Constructor for a boolean object. More...
	DataObject (uint8_t data)
	Constructor for an unsigned object. More...
	DataObject (int8_t data)
	Constructor for a signed object. More...
	DataObject (uint16_t data)
	Constructor for an unsigned object. More...
	DataObject (int16_t data)
	Constructor for a signed object. More...
	DataObject (uint32_t data)
	Constructor for an unsigned object. More...
	DataObject (int32_t data)
	Constructor for a signed object. More...
	DataObject (uint64_t data)
	Constructor for an unsigned object. More...
	DataObject (int64_t data)
	Constructor for a signed object. More...
	DataObject (float data)
	Constructor for a single precision float object. More...
	DataObject (double data)
	Constructor for a double precision float object. More...
	DataObject (const DataObject &)=delete
	Deleted copy constructor. More...
DataObject &	operator= (const DataObject &)=delete
	Deleted copy assignment. More...
	DataObject (DataObject &&other)
	Move constructor. More...
DataObject &	operator= (DataObject &&other)
	Move assignment. More...
	~DataObject ()
	Destructor. More...
void	clear ()
	Set a data object to a null object. More...

Public Attributes
DataType	type
	The type of the object. More...
union {
bool   boolean
	A boolean object. More...
uint64_t   u64
	An unsigned integer object. More...
int64_t   i64
	A signed integer object. More...
float   f32
	A single precision float object. More...
double   f64
	A double precision float object. More...
DataString   string
	A string object. More...
DataBinary   binary
	A binary object. More...
DataArray   array
	An array object. More...
DataMap   map
	A map object. More...
DataExtension   extension
	An extension object. More...
};

Detailed Description

A data object.

A data object is a generic representation of any data. Its main purpose is to represent serialized data (e.g. a JSON document).

See also

gf::DataType, gf::Data

Constructor & Destructor Documentation

DataObject() [1/15]

gf::DataObject::DataObject ( )

inline

Default constructor.

By default, the data object is a null object

DataObject() [2/15]

gf::DataObject::DataObject ( std::nullptr_t  )

inlineexplicit

Constructor for a null object.

DataObject() [3/15]

gf::DataObject::DataObject ( bool  data )

inlineexplicit

Constructor for a boolean object.

DataObject() [4/15]

gf::DataObject::DataObject ( uint8_t  data )

inlineexplicit

Constructor for an unsigned object.

DataObject() [5/15]

gf::DataObject::DataObject ( int8_t  data )

inlineexplicit

Constructor for a signed object.

DataObject() [6/15]

gf::DataObject::DataObject ( uint16_t  data )

inlineexplicit

Constructor for an unsigned object.

DataObject() [7/15]

gf::DataObject::DataObject ( int16_t  data )

inlineexplicit

Constructor for a signed object.

DataObject() [8/15]

gf::DataObject::DataObject ( uint32_t  data )

inlineexplicit

Constructor for an unsigned object.

DataObject() [9/15]

gf::DataObject::DataObject ( int32_t  data )

inlineexplicit

Constructor for a signed object.

DataObject() [10/15]

gf::DataObject::DataObject ( uint64_t  data )

inlineexplicit

Constructor for an unsigned object.

DataObject() [11/15]

gf::DataObject::DataObject ( int64_t  data )

inlineexplicit

Constructor for a signed object.

DataObject() [12/15]

gf::DataObject::DataObject ( float  data )

inlineexplicit

Constructor for a single precision float object.

DataObject() [13/15]

gf::DataObject::DataObject ( double  data )

inlineexplicit

Constructor for a double precision float object.

DataObject() [14/15]

gf::DataObject::DataObject ( const DataObject &  )

delete

Deleted copy constructor.

DataObject() [15/15]

gf::DataObject::DataObject

(

DataObject &&

other

)

Move constructor.

~DataObject()

gf::DataObject::~DataObject

(

)

Destructor.

Member Function Documentation

clear()

void gf::DataObject::clear

(

)

Set a data object to a null object.

If memory was allocated, it is freed.

operator=() [1/2]

DataObject& gf::DataObject::operator= ( const DataObject &  )

delete

Deleted copy assignment.

operator=() [2/2]

DataObject& gf::DataObject::operator=

(

DataObject &&

other

)

Move assignment.

Member Data Documentation

@3

union { ... }

array

DataArray gf::DataObject::array

An array object.

binary

DataBinary gf::DataObject::binary

A binary object.

boolean

bool gf::DataObject::boolean

A boolean object.

extension

DataExtension gf::DataObject::extension

An extension object.

f32

float gf::DataObject::f32

A single precision float object.

f64

double gf::DataObject::f64

A double precision float object.

i64

int64_t gf::DataObject::i64

A signed integer object.

map

DataMap gf::DataObject::map

A map object.

string

DataString gf::DataObject::string

A string object.

type

DataType gf::DataObject::type

The type of the object.

u64

uint64_t gf::DataObject::u64

An unsigned integer object.