openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue > Class Template Reference

exposedField implementation. More...

#include <openvrml/node_impl_util.h>

Inheritance diagram for openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >:

Public Member Functions
	exposedfield (openvrml::node &node, const typename FieldValue::value_type &value=typename FieldValue::value_type())
	Construct. More...
	exposedfield (const exposedfield< FieldValue > &obj) throw ()
	Construct a copy. More...
virtual	~exposedfield () throw ()
	Destroy. More...
Public Member Functions inherited from openvrml::node_event_listener
virtual	~node_event_listener () throw ()
	Destroy. More...
openvrml::node &	node () const throw ()
	The node to which the node_event_listener belongs. More...
const std::string	eventin_id () const throw ()
	The associated eventIn identifier. More...
Public Member Functions inherited from openvrml::event_listener
virtual	~event_listener ()=0 throw ()
	Destroy. More...
Public Member Functions inherited from openvrml::event_emitter
virtual	~event_emitter ()=0 throw ()
	Destroy. More...
const field_value &	value () const throw ()
	A reference to the field_value for the event_emitter. More...
const std::string	eventout_id () const throw ()
	The associated eventOut identifier. More...
double	last_time () const throw ()
	The timestamp of the last event emitted. More...
template<typename FieldValue >
bool	add (field_value_listener< FieldValue > &listener) throw ( std::bad_alloc )
	Add an event listener. More...
template<typename FieldValue >
bool	remove (field_value_listener< FieldValue > &listener) throw ()
	Remove an event listener. More...
Public Member Functions inherited from openvrml::node_field_value_listener< FieldValue >
virtual	~node_field_value_listener () throw ()
	Destroy. More...
Public Member Functions inherited from openvrml::field_value_listener< FieldValue >
virtual	~field_value_listener ()=0 throw ()
	Destroy. More...
void	process_event (const FieldValue &value, double timestamp) throw ( std::bad_alloc )
	Process an event. More...
virtual field_value::type_id	type () const throw ()
	FieldValue::field_value_type_id. More...
Public Member Functions inherited from openvrml::field_value_emitter< FieldValue >
	field_value_emitter (const FieldValue &value) throw ()
	Construct. More...
virtual	~field_value_emitter ()=0 throw ()
	Destroy. More...
bool	add (field_value_listener< FieldValue > &listener) throw ( std::bad_alloc )
	Add an event listener. More...
bool	remove (field_value_listener< FieldValue > &listener) throw ()
	Remove an event listener. More...
const std::set < field_value_listener < FieldValue > * >	listeners () const throw ( std::bad_alloc )
	The event listeners currently listening to the emitter. More...

Private Member Functions
virtual std::auto_ptr < field_value >	do_clone () const throw ( std::bad_alloc )
	Polymorphically construct a copy. More...

Additional Inherited Members
Public Types inherited from openvrml::event_emitter
typedef std::set < event_listener * >	listener_set
	Set of event_listeners. More...
Protected Member Functions inherited from openvrml::node_event_listener
	node_event_listener (openvrml::node &n) throw ()
	Construct. More...
Protected Member Functions inherited from openvrml::event_listener
	event_listener () throw ()
	Construct. More...
Protected Member Functions inherited from openvrml::event_emitter
	event_emitter (const field_value &value) throw ()
	Construct. More...
template<typename FieldValue >
const std::set < field_value_listener < FieldValue > * >	listeners () const throw ( std::bad_alloc )
	The event listeners currently listening to the emitter. More...
template<typename FieldValue >
void	emit_event (double timestamp) throw ( std::bad_alloc )
	Emit an event. More...
Protected Member Functions inherited from openvrml::exposedfield< FieldValue >
	exposedfield (openvrml::node &node, const typename FieldValue::value_type &value=typename FieldValue::value_type())
	Construct. More...
	exposedfield (const exposedfield< FieldValue > &obj)
	Construct a copy. More...
Protected Member Functions inherited from openvrml::node_field_value_listener< FieldValue >
	node_field_value_listener (openvrml::node &n) throw ()
	Construct. More...
Protected Member Functions inherited from openvrml::field_value_listener< FieldValue >
	field_value_listener () throw ()
	Construct. More...

Detailed Description

template<typename Derived>
template<typename FieldValue>
class openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >

exposedField implementation.

Constructor & Destructor Documentation

template<typename Derived >

template<typename FieldValue>

openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >::exposedfield ( openvrml::node &  node, const typename FieldValue::value_type &  value = typename FieldValue::value_type()  )

explicit

Construct.

Parameters

[in]	node	the node.
[in]	value	the initial value.

template<typename Derived >

template<typename FieldValue>

openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >::exposedfield	(	const exposedfield< FieldValue > &	obj	)
throw	(
	)

Construct a copy.

Parameters

[in]

obj

the instance to copy.

template<typename Derived >

template<typename FieldValue >

openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >::~exposedfield ( ) throw ( )

virtual

Destroy.

Reimplemented from openvrml::exposedfield< FieldValue >.

Member Function Documentation

template<typename Derived >

template<typename FieldValue >

std::auto_ptr< field_value > openvrml::node_impl_util::abstract_node< Derived >::exposedfield< FieldValue >::do_clone ( ) const throw ( std::bad_alloc )

privatevirtual

Polymorphically construct a copy.