Public Member Functions | List of all members
openfluid::core::NullValue Class Reference

#include <core/NullValue.hpp>

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Public Member Functions

 NullValue ()
 
 NullValue (const NullValue &)
 
virtual ~NullValue ()
 
Type getType () const
 
Valueclone () const
 
bool isSimple () const
 
bool isCompound () const
 
void writeToStream (std::ostream &OutStm) const
 
void writeQuotedToStream (std::ostream &OutStm) const
 
- Public Member Functions inherited from openfluid::core::Value
 Value ()
 
virtual ~Value ()
 
virtual Valueoperator= (const Value &)
 
virtual bool convert (Value &) const
 
bool isDoubleValue () const
 
const DoubleValueasDoubleValue () const
 
DoubleValueasDoubleValue ()
 
bool isIntegerValue () const
 
const IntegerValueasIntegerValue () const
 
IntegerValueasIntegerValue ()
 
bool isBooleanValue () const
 
const BooleanValueasBooleanValue () const
 
BooleanValueasBooleanValue ()
 
bool isStringValue () const
 
const StringValueasStringValue () const
 
StringValueasStringValue ()
 
bool isNullValue () const
 
const NullValueasNullValue () const
 
NullValueasNullValue ()
 
bool isVectorValue () const
 
const VectorValueasVectorValue () const
 
VectorValueasVectorValue ()
 
bool isMatrixValue () const
 
const MatrixValueasMatrixValue () const
 
MatrixValueasMatrixValue ()
 
bool isMapValue () const
 
const MapValueasMapValue () const
 
MapValueasMapValue ()
 
bool isTreeValue () const
 
const TreeValueasTreeValue () const
 
TreeValueasTreeValue ()
 
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

NullValue is a container for null value, containing no data.

See also
Value

Constructor & Destructor Documentation

openfluid::core::NullValue::NullValue ( )
inline

Default constructor

openfluid::core::NullValue::NullValue ( const NullValue )
inline

Copy constructor

virtual openfluid::core::NullValue::~NullValue ( )
inlinevirtual

Member Function Documentation

Value* openfluid::core::NullValue::clone ( ) const
inlinevirtual

Reimplemented from openfluid::core::Value.

Type openfluid::core::NullValue::getType ( ) const
inlinevirtual
bool openfluid::core::NullValue::isCompound ( ) const
inlinevirtual
bool openfluid::core::NullValue::isSimple ( ) const
inlinevirtual
void openfluid::core::NullValue::writeQuotedToStream ( std::ostream &  OutStm) const
inlinevirtual
void openfluid::core::NullValue::writeToStream ( std::ostream &  OutStm) const
virtual

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