StatisticsParserATNSimulator.java 文件源码

@Override
protected SimulatorState computeReachSet(DFA dfa, SimulatorState previous, int t, PredictionContextCache contextCache) {
    if (previous.useContext) {
        totalTransitions[decision]++;
        computedTransitions[decision]++;
        fullContextTransitions[decision]++;
    }

    return super.computeReachSet(dfa, previous, t, contextCache);
}