hasEmptyPath method
Implementation
bool hasEmptyPath() {
// since EMPTY_RETURN_STATE can only appear in the last position, we check last one
return getReturnState(length - 1) == EMPTY_RETURN_STATE;
}
bool hasEmptyPath() {
// since EMPTY_RETURN_STATE can only appear in the last position, we check last one
return getReturnState(length - 1) == EMPTY_RETURN_STATE;
}