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openvrml::script_node::set_url_listener_t Class Reference

Inheritance diagram for openvrml::script_node::set_url_listener_t:

[legend]

List of all members.

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Detailed Description

set_url event listener.

For internal use only.

Public Member Functions
	set_url_listener_t (script_node &node)
	Construct.
virtual	~set_url_listener_t () throw ()
	Destroy.
Private Member Functions
virtual void	do_process_event (const mfstring &value, double timestamp) throw (std::bad_alloc)
	Process an event.

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Constructor & Destructor Documentation

openvrml::script_node::set_url_listener_t::set_url_listener_t

(

script_node &

node

)

[explicit]

Construct.

Parameters:

node

a reference to the containing script_node.

openvrml::script_node::set_url_listener_t::~set_url_listener_t

(

)

throw () [virtual]

Destroy.

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Member Function Documentation

void openvrml::script_node::set_url_listener_t::do_process_event	(	const mfstring &	value,
		double	timestamp
	)			throw (std::bad_alloc) [private, virtual]

Process an event.

Parameters:

	value	new url value.
	timestamp	the current time.

Exceptions:

std::bad_alloc

if memory allocation fails.