24     public $s0;  variable in Antlr\\Antlr4\\Runtime\\Dfa\\DFA
58                 $this->s0 = $precedenceState;
92         if (!$this->precedenceDfa || $this->s0 === null) {
96         if ($this->s0->edges === null) {
100         if ($precedence < 0 || $precedence >= \count($this->s0->edges)) {
104         return $this->s0->edges[$precedence] ?? null;
118         if (!$this->precedenceDfa || $this->s0 === null) {
126         if ($this->s0->edges === null) {
130         if ($precedence >= $this->s0->edges->count()) {
131             $this->s0->edges->setSize($precedence + 1);
137         $this->s0->edges[$precedence] = $startState;
163         if ($this->s0 === null) {
174         if ($this->s0 === null) {