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Abstract base for event_listener implementations.
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#include <openvrml/node_impl_util.h>

Public Member Functions | |
| virtual | ~event_listener_base ()=0 throw () |
| Destroy. | |
Protected Member Functions | |
| event_listener_base (openvrml::node &n) throw () | |
| Construct. | |
Private Member Functions | |
| virtual const std::string | do_eventin_id () const throw () |
The associated eventIn identifier. | |
Abstract base for event_listener implementations.
event_listener_base implements event_listener::do_eventin_id.
| Node | a concrete node type. |
| openvrml::node_impl_util::event_listener_base< Node >::~event_listener_base | ( | ) | throw () [pure virtual] |
Destroy.
| openvrml::node_impl_util::event_listener_base< Node >::event_listener_base | ( | openvrml::node & | n | ) | throw () [explicit, protected] |
Construct.
| [in] | n | the node associated with the event_listener. |
| const std::string openvrml::node_impl_util::event_listener_base< Node >::do_eventin_id | ( | ) | const throw () [private, virtual] |
The associated eventIn identifier.
eventIn identifier. Implements openvrml::node_event_listener.