File: perlsetfsa.cc

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#include "pattern.ih"

void PerlSetFSA::initialize(TransitionMatrix &stateDescription)
{
    statePair*statePtr = &s_transition[stateDescription.d_state]; 

    if (!statePtr->first)
        *statePtr = statePair(&stateDescription, &stateDescription);
    else
       statePtr->second++;
}


PerlSetFSA::PerlSetFSA()
{
    if (!s_transition.size())
    {
        s_transition.resize(nStates_);
        for (
            auto &transit: 
            ranger(s_stateTransitions, s_stateTransitions_end)
        )
            initialize(transit);
    }
}