listen_handler Class Reference

**Unsettled API** - A handler for incoming connections. More...

#include <listen_handler.hpp>

List of all members.

Public Member Functions
virtual void	on_open (listener &)
	Called when the listener is opened successfully.
virtual connection_options	on_accept (listener &)
	Called for each accepted connection.
virtual void	on_error (listener &, const std::string &)
	Called if there is a listening error, with an error message.
virtual void	on_close (listener &)
	Called when this listen_handler is no longer needed, and can be deleted.

---

Detailed Description

**Unsettled API** - A handler for incoming connections.

Implement this interface and pass to proton::container::listen() to be notified of new connections.

---

Member Function Documentation

virtual connection_options on_accept

(

listener &

)

[virtual]

Called for each accepted connection.

Returns connection_options to apply, including a proton::messaging_handler for the connection. messaging_handler::on_connection_open() will be called with the proton::connection, it can call connection::open() to accept or connection::close() to reject the connection.

virtual void on_error	(	listener &	,
		const std::string &
	)			[virtual]

Called if there is a listening error, with an error message.

close() will also be called.

---

The documentation for this class was generated from the following file:

• proton/listen_handler.hpp