StartupEvent.hpp

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// <StartupEvent.h> -*- C++ -*-
 
 
#pragma once
 
#include <set>
#include <memory>
 
#include "sparta/simulation/TreeNode.hpp"
#include "sparta/events/EventNode.hpp"
#include "sparta/kernel/Scheduler.hpp"
 
namespace sparta
{
    namespace trigger {
        // Temporary.
        class CycleTrigger;
        class TimeTrigger;
        class CounterTrigger;
        class ManagedTrigger;
    }
 
    class StartupEvent
    {
    public:
 
        StartupEvent(TreeNode * node,
                     const SpartaHandler & consumer_startupevent_handler)
        {
            sparta_assert(node->getPhase() < PhasedObject::TREE_FINALIZED,
                        "You cannot create a StartupEvent outside of resource construction");
            Scheduler * scheduler = node->getScheduler();
            if (!scheduler) {
                scheduler = dynamic_cast<Scheduler*>(node);
            }
            if (!scheduler) {
                std::ostringstream oss;
                oss << "Could not resolve the Scheduler from the node given to a StartupEvent at location '"
                    << node->getLocation() << "'" << std::endl;
                throw SpartaException(oss.str());
            }
            scheduler->scheduleStartupHandler_(consumer_startupevent_handler);
        }
 
    private:
        // Temporary, until these classes are fixed.
        friend class trigger::CycleTrigger;
        friend class trigger::TimeTrigger;
        friend class trigger::CounterTrigger;
        friend class trigger::ManagedTrigger;
 
        StartupEvent(Scheduler * scheduler,
                     const SpartaHandler & consumer_startupevent_handler)
        {
            sparta_assert(!scheduler->isFinalized(),
                        "You cannot create a StartupEvent outside of resource construction");
            scheduler->scheduleStartupHandler_(consumer_startupevent_handler);
        }
 
    };
}