121     public function match(CharStream $input, int $mode) : int  argument
132         $mark = $input->mark();
135             $this->startIndex = $input->getIndex();
141                 return $this->matchATN($input);
143             return $this->execATN($input, $dfa->s0);
145             $input->release($mark);
158     protected function matchATN(CharStream $input) : int  argument
168         $s0_closure = $this->computeStartState($input, $startState);
178         $predict = $this->execATN($input, $next);
187     protected function execATN(CharStream $input, DFAState $ds0) : int  argument
195             $this->captureSimState($this->prevAccept, $input, $ds0);
198         $t = $input->LA(1);
227                 $target = $this->computeTargetState($input, $s, $t);
239                 $this->consume($input);
243                 $this->captureSimState($this->prevAccept, $input, $target);
249             $t = $input->LA(1);
253         return $this->failOrAccept($this->prevAccept, $input, $s->configs, $t);
287      * @param CharStream $input The input stream
295     protected function computeTargetState(CharStream $input, DFAState $s, int $t) : DFAState  argument
301         $this->getReachableConfigSet($input, $s->configs, $reach, $t);
319 …protected function failOrAccept(SimState $prevAccept, CharStream $input, ATNConfigSet $reach, int …  argument
331                 $input,
343         if ($t === IntStream::EOF && $input->getIndex() === $this->startIndex) {
351         throw new LexerNoViableAltException($this->recog, $input, $this->startIndex, $reach);
359         CharStream $input,  argument
394 …     $lexerExecutor = $lexerExecutor->fixOffsetBeforeMatch($input->getIndex() - $this->startIndex);
401                         $input,
418         CharStream $input,  argument
430         $input->seek($index);
435             $lexerActionExecutor->execute($this->recog, $input, $startIndex);
448     protected function computeStartState(CharStream $input, ATNState $p) : OrderedATNConfigSet  argument
456             $this->closure($input, $cfg, $configs, false, false, false);
472         CharStream $input,  argument
516                             $input,
538 …$cfg = $this->getEpsilonTarget($input, $config, $trans, $configs, $speculative, $treatEofAsEpsilon…
542                     $input,
559         CharStream $input,  argument
611                 if ($this->evaluatePredicate($input, $t->ruleIndex, $t->predIndex, $speculative)) {
684      * @param CharStream $input       The input stream.
692 …protected function evaluatePredicate(CharStream $input, int $ruleIndex, int $predIndex, bool $spec…  argument
704         $index = $input->getIndex();
705         $marker = $input->mark();
708             $this->consume($input);
714             $input->seek($index);
715             $input->release($marker);
719 …protected function captureSimState(SimState $settings, CharStream $input, DFAState $dfaState) : vo…  argument
721         $settings->setIndex($input->getIndex());
836     public function getText(CharStream $input) : string  argument
839         return $input->getText($this->startIndex, $input->getIndex() - 1);
842     public function consume(CharStream $input) : void  argument
844         $curChar = $input->LA(1);
853         $input->consume();