#include <core/DoubleValue.hpp>

Inheritance diagram for openfluid::core::DoubleValue:

Collaboration diagram for openfluid::core::DoubleValue:

Public Member Functions
	DoubleValue ()

	DoubleValue (const DoubleValue &Val)

	DoubleValue (const double &POD)

virtual	~DoubleValue ()

Value &	operator= (const Value &Other)

	operator double () const

Type	getType () const

Value *	clone () const

bool	convert (Value &Val) const

double	get () const

void	set (const double &Val)

void	writeToStream (std::ostream &OutStm) const

void	writeQuotedToStream (std::ostream &OutStm) const

Public Member Functions inherited from openfluid::core::SimpleValue
	SimpleValue ()

bool	isSimple () const

bool	isCompound () const

Public Member Functions inherited from openfluid::core::Value
	Value ()

virtual	~Value ()

bool	isDoubleValue () const

const DoubleValue &	asDoubleValue () const

DoubleValue &	asDoubleValue ()

bool	isIntegerValue () const

const IntegerValue &	asIntegerValue () const

IntegerValue &	asIntegerValue ()

bool	isBooleanValue () const

const BooleanValue &	asBooleanValue () const

BooleanValue &	asBooleanValue ()

bool	isStringValue () const

const StringValue &	asStringValue () const

StringValue &	asStringValue ()

bool	isNullValue () const

const NullValue &	asNullValue () const

NullValue &	asNullValue ()

bool	isVectorValue () const

const VectorValue &	asVectorValue () const

VectorValue &	asVectorValue ()

bool	isMatrixValue () const

const MatrixValue &	asMatrixValue () const

MatrixValue &	asMatrixValue ()

bool	isMapValue () const

const MapValue &	asMapValue () const

MapValue &	asMapValue ()

bool	isTreeValue () const

const TreeValue &	asTreeValue () const

TreeValue &	asTreeValue ()

std::string	toString () const

Additional Inherited Members
Public Types inherited from openfluid::core::Value
enum	Type { NONE, BOOLEAN, INTEGER, DOUBLE, STRING, VECTOR, MATRIX, MAP, TREE, NULLL }

Static Public Member Functions inherited from openfluid::core::Value
static bool	getValueTypeFromString (const std::string &ValueTypeString, Value::Type &ValueType)

static std::string	getStringFromValueType (const Value::Type ValueType)

Detailed Description

DoubleValue is a container for a signed double precision floating point value.

See also: Value

Example : declaration

// declaration of a DoubleValue, initialized to 0.0 by default
openfluid::core::DoubleValue Val1;
// declaration of a DoubleValue, initialized to 1.357
openfluid::core::DoubleValue Val2(1.357);

Example : getting the contained value

double Tmp1;
// using the get method
Tmp1 = Val1.get();
// or using the cast operator
Tmp1 = Val1;

Example : setting the contained value

// using the set method

Val1.set(101.99);

Example : conversion from string

openfluid::core::StringValue StringVal("57.33");
// to DoubleValue
Val1 = StringVal.toDoubleValue();
// to double
double DblVal = StringVal.toDouble();

Example : conversion to string

std::string StdStrVal = Val1.toString();

Constructor & Destructor Documentation

openfluid::core::DoubleValue::DoubleValue ( )

inline

Default constructor

openfluid::core::DoubleValue::DoubleValue ( const DoubleValue & Val )

inline

Copy constructor

openfluid::core::DoubleValue::DoubleValue ( const double & POD )

inline

Constructor from plain old type

virtual openfluid::core::DoubleValue::~DoubleValue ( )

inlinevirtual

Member Function Documentation

Value* openfluid::core::DoubleValue::clone ( ) const

inlinevirtual

Reimplemented from openfluid::core::Value.

bool openfluid::core::DoubleValue::convert ( Value & Val ) const

virtual

Reimplemented from openfluid::core::Value.

double openfluid::core::DoubleValue::get ( ) const

inline

Returns the double value as plain old type

Returns: the double value

Type openfluid::core::DoubleValue::getType ( ) const

inlinevirtual

Implements openfluid::core::Value.

openfluid::core::DoubleValue::operator double ( ) const

inline

Cast operator

Value& openfluid::core::DoubleValue::operator= ( const Value & )

virtual

Assignment operator

Reimplemented from openfluid::core::Value.

void openfluid::core::DoubleValue::set ( const double & Val )

inline

Sets the plain old type double value

Parameters

[in] Val the double value

void openfluid::core::DoubleValue::writeQuotedToStream ( std::ostream & OutStm ) const

inlinevirtual

Implements openfluid::core::Value.

void openfluid::core::DoubleValue::writeToStream ( std::ostream & OutStm ) const

virtual

Implements openfluid::core::Value.

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

core/DoubleValue.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation