Home	Download	Screen shots	Discussion	Documentation

openvrml::sftime Class Reference
[Field Values]

A double precision floating point node field value. More...

Inheritance diagram for openvrml::sftime:

[legend]Collaboration diagram for openvrml::sftime:

[legend]List of all members.

Public Member Functions
	sftime (double value=0.0) throw ()
	Construct.
virtual	~sftime () throw ()
	Destroy.
virtual std::auto_ptr< field_value >	clone () const throw (std::bad_alloc)
	Virtual copy constructor.
virtual field_value &	assign (const field_value &value) throw (std::bad_cast)
	Virtual assignment.
virtual type_id	type () const throw ()
	Get the field_value::type_id associated with this class.
Public Attributes
double	value
	Double precision floating point value.
Private Member Functions
virtual void	print (std::ostream &) const
	Print to an output stream.
Related Functions
(Note that these are not member functions.)
bool	operator== (const sftime &lhs, const sftime &rhs) throw()
	Compare for equality.
bool	operator!= (const sftime &lhs, const sftime &rhs) throw()
	Compare for inequality.

---

Detailed Description

A double precision floating point node field value.

---

Constructor & Destructor Documentation

openvrml::sftime::sftime (  double  value = 0.0  )  throw () [explicit]

Construct. Parameters: value  initial value

---

Member Function Documentation

field_value & openvrml::sftime::assign (  const field_value &  value  )  throw (std::bad_cast) [virtual]

Virtual assignment. Parameters: value  the new value to give the object. Returns: a reference to the object. Exceptions: std::bad_cast  if value is not an sftime. Implements openvrml::field_value.

std::auto_ptr< field_value > openvrml::sftime::clone (   )  const throw (std::bad_alloc) [virtual]

Virtual copy constructor. Returns: a pointer to a copy of the object. Exceptions: std::bad_alloc  if memory allocation fails. Implements openvrml::field_value.

void openvrml::sftime::print (  std::ostream &  out  )  const [private, virtual]

Print to an output stream. Parameters: out  an output stream. Implements openvrml::field_value.

field_value::type_id openvrml::sftime::type (   )  const throw () [virtual]

Get the field_value::type_id associated with this class. Returns: field_value::sftime. Implements openvrml::field_value.

---

Friends And Related Function Documentation

bool operator!= (  const sftime &  lhs, const sftime &  rhs )  throw() [related]

Compare for inequality. Parameters: lhs  left-hand operand. rhs  right-hand operand. Returns: true if lhs and rhs do not have the same value; false otherwise.

bool operator== (  const sftime &  lhs, const sftime &  rhs )  throw() [related]

Compare for equality. Parameters: lhs  left-hand operand. rhs  right-hand operand. Returns: true if lhs and rhs have the same value; false otherwise.