returns the size of the alphabet i.e. the greatest symbol in the alphabet . concode_field_sep HashSet<Integer> finalStates concode_elem_sep int alphabetSize concode_elem_sep HashSet<Integer> initialStates concode_elem_sep boolean isDFA concode_elem_sep long serialVersionUID concode_elem_sep LinkedList<BasicTransition> transitions concode_elem_sep int numberOfStates concode_field_sep void addInitialState concode_elem_sep HashSet<Integer> getFinalStates concode_elem_sep LinkedList<BasicTransition> getTransitions concode_elem_sep void removeFinalState concode_elem_sep boolean isDFA concode_elem_sep void addFinalState concode_elem_sep int getNumberOfStates concode_elem_sep HashSet<Integer> getInitialStates concode_elem_sep void removeInitialState concode_elem_sep boolean isFinalState concode_elem_sep void removeTransition concode_elem_sep String toDot concode_elem_sep String toString concode_elem_sep void addTransition
int function ( ) { return this . alphabetSize ; }