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setNotifyOnSend

virtual void setNotifyOnSend(HandlerBase* functor) = 0;

An endpoint uses this function to register a functor of the appropriate form. This functor will be called when a Request is sent by the interface.

Requirements​

Network interface  
Must support registering this functor. If a functor is registered, it must be called when a Request is sent by the interface on its output link. This functor need only be used during SST's simulation run loop and should not be called during SST's init() and complete() phases.

Endpoint  
May optionally use this function to be notified when a Request is sent by the interface.

Parameters​

Examples​

These examples show the registration only, for more information see the handler documentation.

Example 1: Registering a callback handler in a SimpleNetwork interface​

void NetworkInterfaceImplementation::setNotifyOnSend(HandlerBase* functor)
{
    // sendFunctor is defined as:
    // HandlerBase* sendFunctor;
    sendFunctor = functor;
}

Example 2: Registering a callback handler from an Endpoint​

// Assuming this is in a class named 'Endpoint' with a HandlerBase function named 'handler'
net_iface->setNotifyOnSend(new SST::Interfaces::SimpleNetwork::Handler<Endpoint>(this, &Endpoint::handler));
#include <sst/core/interfaces/simpleNetwork.h>