openvrml::node_impl_util::event_listener_base< Node > Class Template Reference

Abstract base for event_listener implementations. More...

#include <openvrml/node_impl_util.h>

Inheritance diagram for openvrml::node_impl_util::event_listener_base< Node >:

List of all members.


Classes

struct  event_listener_equal_to
 A model of Adaptable Predicate. More...

Public Member Functions

virtual ~event_listener_base ()=0 throw ()
 Destroy.

Protected Member Functions

 event_listener_base (openvrml::node &n) throw ()
 Construct.

Private Types

typedef node_type_impl< Node > node_type_t
 The concrete node_type.
typedef
node_type_t::event_listener_map_t 
event_listener_map_t
 The map of event_listeners.

Private Member Functions

virtual const std::string do_eventin_id () const throw ()
 The associated eventIn identifier.

Detailed Description

template<typename Node>
class openvrml::node_impl_util::event_listener_base< Node >

Abstract base for event_listener implementations.

event_listener_base implements event_listener::do_eventin_id.

Template Parameters:
Node a concrete node type.

Member Typedef Documentation

The concrete node_type.


Constructor & Destructor Documentation

template<typename Node >
openvrml::node_impl_util::event_listener_base< Node >::~event_listener_base (  )  throw () [inline, pure virtual]

Destroy.

template<typename Node >
openvrml::node_impl_util::event_listener_base< Node >::event_listener_base ( openvrml::node n  )  throw () [inline, explicit, protected]

Construct.

Parameters:
[in] n the node associated with the event_listener.


Member Function Documentation

template<typename Node >
const std::string openvrml::node_impl_util::event_listener_base< Node >::do_eventin_id (  )  const throw () [inline, private, virtual]

The associated eventIn identifier.

Returns:
the associated eventIn identifier.

Implements openvrml::node_event_listener.