/**
* This operation turns the target element e into a zombie controlled
* by the hub/solver. It gets rid of any process message coming into
* the zombie and replaces it with one from the solver.
*/
void HSolveHub::zombify(
Eref hub, Eref e,
const Finfo* hubFinfo, Finfo* solveFinfo )
{
// Replace the original procFinfo with one from the hub.
const Finfo* procFinfo = e->findFinfo( "process" );
e.dropAll( procFinfo->msg() );
bool ret = hub.add( hubFinfo->msg(), e, procFinfo->msg(),
ConnTainer::Default );
assert( ret );
// Redirect original messages from the zombie to the hub.
// Pending.
// Replace the 'ThisFinfo' on the solved element
e->setThisFinfo( solveFinfo );
}
