addState method
Implementation
void addState(ATNState? state) {
if (state != null) {
state.atn = this;
state.stateNumber = states.length;
}
states.add(state);
}
void addState(ATNState? state) {
if (state != null) {
state.atn = this;
state.stateNumber = states.length;
}
states.add(state);
}