Skip to main content

destructor

~SimpleNetwork();

SST calls the SimpleNetwork destructor prior to exiting. (Sub)Components should not call the SimpleNetwork interface's destructor manually. SimpleNetwork interfaces should clean up any state that is not registered with SST (e.g., not a link, clock handler, statistic, etc) in their destructors.

Requirements​

Network interface  
Clean up any internal state that is not registered with SST.

Endpoint  
Do not call this function. SST will destroy SubComponents.

Parameters​

  • returns none

Example​

Excerpt from sst-elements/src/sst/elements/merlin/interfaces/linkControl.h
#include <sst/core/interfaces/simpleNetwork.h>

// SubComponent API - define an API for a type of subcomponent
class LinkControl : public SST::Interfaces::SimpleNetwork {
public:
    // Tell SST that this class is a SubComponent API
    SST_ELI_REGISTER_SUBCOMPONENT(LinkControl, 
        "merlin",
        "linkcontrol",
        SST_ELI_ELEMENT_VERSION(1,0,0),
        "Link Control module for building Merlin-enabled NICs",
        SST::Interfaces::SimpleNetwork)

    /* Rest of ELI macros */
    LinkControl(ComponentId_t cid, Params &params, int vns);

    ~LinkControl();

    /* Rest of class */
};
Excerpt from sst-elements/src/sst/elements/merlin/interfaces/linkControl.cc
#include <sst_config.h>
#include "linkControl.h"

LinkControl::~LinkControl()
{
    delete [] vn_remap_out;
    delete [] output_queues;
    delete [] router_credits;
    delete [] router_return_credits;
    delete [] input_queues;
}
#include <sst/core/interfaces/simpleNetwork.h>