Conceptually, this is the delivery mechanism that is probably most appropriate for datagram delivery such as UDP/IP.
To receive data from an endpoint via callback you need to:
void
function_or_method_name
(const Conexus::Data::pointer
)void
and the first parameter must be const
Conexus::Data::pointer
sigc::bind
, which is discussed in the Gtkmm tutorial and the sigc++ documentation.sigc::mem_fun
and sigc::ptr_fun
will sufficesigc::slot<void
, Conexus::Data::pointer>
signal_data()
The following image illustrates the sequence of operations in receiving data via callbacks.
Sequence of operations required to receive data via a callback mechanism.
An endpoint can deliver data as it is received to one or more functions or class methods within your application.
Conceptually, this is the delivery mechanism that is probably most appropriate for datagram delivery such as UDP/IP.
To receive data from an endpoint via callback you need to:
void
function_or_method_name
(const Conexus::Data::pointer
)void
and the first parameter must be const
Conexus::Data::pointer
sigc::bind
, which is discussed in the Gtkmm tutorial and the sigc++ documentation.sigc::mem_fun
and sigc::ptr_fun
will sufficesigc::slot<void
, Conexus::Data::pointer>
signal_data()
The following image illustrates the sequence of operations in receiving data via callbacks.
Sequence of operations required to receive data via a callback mechanism.
An endpoint can deliver data as it is received to one or more functions or class methods within your application.
Conceptually, this is the delivery mechanism that is probably most appropriate for datagram delivery such as UDP/IP.
To receive data from an endpoint via callback you need to:
void
function_or_method_name
(const Conexus::Data::pointer
)void
and the first parameter must be const
Conexus::Data::pointer
sigc::bind
, which is discussed in the Gtkmm tutorial and the sigc++ documentation.sigc::mem_fun
and sigc::ptr_fun
will sufficesigc::slot<void
, Conexus::Data::pointer>
signal_data()
The following image illustrates the sequence of operations in receiving data via callbacks.
Sequence of operations required to receive data via a callback mechanism.