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Abstract base for openvrml::node_type
subclasses.
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#include <openvrml/node_impl_util.h>
Public Member Functions | |
virtual | ~abstract_node_type ()=0 throw () |
Destroy. | |
virtual const openvrml::field_value & | field_value (const openvrml::node &node, const std::string &id) const =0 throw ( openvrml::unsupported_interface ) |
node's field_value corresponding to id . | |
virtual openvrml::event_listener & | event_listener (openvrml::node &node, const std::string &id) const =0 throw ( openvrml::unsupported_interface ) |
node's openvrml::event_listener corresponding to the eventIn identifier id . | |
virtual openvrml::event_emitter & | event_emitter (openvrml::node &node, const std::string &id) const =0 throw ( openvrml::unsupported_interface ) |
node's openvrml::event_emitter corresponding to the eventOut identifier id . | |
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virtual | ~node_type ()=0 throw () |
Destructor. | |
const node_metatype & | metatype () const throw () |
The class object associated with the node_type . | |
const std::string & | id () const throw () |
The name of the node_type . | |
const node_interface_set & | interfaces () const throw () |
Get the set of interfaces for the node_type . | |
const boost::intrusive_ptr< node > | create_node (const boost::shared_ptr< scope > &scope, const initial_value_map &initial_values=initial_value_map()) const throw ( unsupported_interface , std::bad_cast , std::bad_alloc ) |
Create a new node with this node_type . |
Protected Member Functions | |
abstract_node_type (const openvrml::node_metatype &metatype, const std::string &id) | |
Construct. | |
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node_type (const node_metatype &c, const std::string &id) throw ( std::bad_alloc ) | |
Constructor. |
Additional Inherited Members | |
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bool | operator== (const node_type &lhs, const node_type &rhs) throw() |
Compare for equality. | |
bool | operator!= (const node_type &lhs, const node_type &rhs) throw() |
Compare for inequality. |
Abstract base for openvrml::node_type
subclasses.
This class is realized by instances of the node_type_impl
class template.
|
pure virtual |
Destroy.
|
protected |
Construct.
[in] | metatype | the node_metatype . |
[in] | id | the node_type identifier. |
|
pure virtual |
node's
field_value corresponding to id
.
[in] | node | the openvrml::node for which to return the openvrml::field_value . |
[in] | id | field identifier. |
node's
openvrml::field_value
corresponding to the field identifier id
.openvrml::unsupported_interface | if node has no field id . |
Implemented in openvrml::node_impl_util::node_type_impl< Node >.
|
pure virtual |
node's
openvrml::event_listener
corresponding to the eventIn identifier id
.
[in] | node | the openvrml::node for which to return the openvrml::event_listener . |
[in] | id | eventIn identifier. |
node's
openvrml::event_listener
corresponding to the eventIn identifier id
.openvrml::unsupported_interface | if node has no eventIn id . |
Implemented in openvrml::node_impl_util::node_type_impl< Node >.
|
pure virtual |
node's
openvrml::event_emitter
corresponding to the eventOut identifier id
.
[in] | node | the openvrml::node for which to return the openvrml::event_emitter . |
[in] | id | eventOut identifier. |
node's
openvrml::event_emitter
corresponding to the eventOut identifier id
.openvrml::unsupported_interface | if node has no eventOut id . |
Implemented in openvrml::node_impl_util::node_type_impl< Node >.