# typed: true

# DO NOT EDIT MANUALLY
# This is an autogenerated file for types exported from the `racc` gem.
# Please instead update this file by running `bin/tapioca gem racc`.

::RUBY19 = T.let(T.unsafe(nil), TrueClass)

class Object < ::BasicObject
  include ::ActiveSupport::ToJsonWithActiveSupportEncoder
  include ::ActiveSupport::ForkTracker::CoreExt
  include ::ActiveSupport::ForkTracker::CoreExtPrivate
  include ::Kernel
  include ::JSON::Ext::Generator::GeneratorMethods::Object
  include ::PP::ObjectMixin
  include ::ActiveSupport::Dependencies::Loadable
  include ::ActiveSupport::Tryable
end

ParseError = Racc::ParseError

class Racc::Accept
  def inspect; end
end

class Racc::ActionTable
  def initialize(rt, st); end

  def accept; end
  def each_reduce(&block); end
  def each_shift(&block); end
  def error; end
  def init; end
  def reduce(i); end
  def reduce_n; end
  def shift(i); end
  def shift_n; end
end

class Racc::CompileError < ::Racc::Error; end
Racc::Copyright = T.let(T.unsafe(nil), String)

class Racc::DebugFlags
  def initialize(parse = T.unsafe(nil), rule = T.unsafe(nil), token = T.unsafe(nil), state = T.unsafe(nil), la = T.unsafe(nil), prec = T.unsafe(nil), conf = T.unsafe(nil)); end

  def any?; end
  def la; end
  def parse; end
  def prec; end
  def rule; end
  def state; end
  def status_logging; end
  def token; end

  class << self
    def parse_option_string(s); end
  end
end

class Racc::Error < ::StandardError
  def inspect; end
end

class Racc::Goto
  def initialize(ident, sym, from, to); end

  def from_state; end
  def ident; end
  def inspect; end
  def symbol; end
  def to_state; end
end

class Racc::Grammar
  extend ::Forwardable

  def initialize(debug_flags = T.unsafe(nil)); end

  def [](x); end
  def add(rule); end
  def added?(sym); end
  def declare_precedence(assoc, syms); end
  def dfa; end
  def each(&block); end
  def each_index(&block); end
  def each_nonterminal(*args, &block); end
  def each_rule(&block); end
  def each_symbol(*args, &block); end
  def each_terminal(*args, &block); end
  def each_useless_nonterminal; end
  def each_useless_rule; end
  def each_with_index(&block); end
  def end_precedence_declaration(reverse); end
  def init; end
  def intern(value, dummy = T.unsafe(nil)); end
  def n_expected_srconflicts; end
  def n_expected_srconflicts=(_arg0); end
  def n_useless_nonterminals; end
  def n_useless_rules; end
  def nfa; end
  def nonterminal_base; end
  def parser_class; end
  def size; end
  def start; end
  def start_symbol=(s); end
  def state_transition_table; end
  def states; end
  def symbols; end
  def symboltable; end
  def to_s; end
  def useless_nonterminal_exist?; end
  def useless_rule_exist?; end
  def write_log(path); end

  private

  def _compute_expand(t, set, lock); end
  def add_start_rule; end
  def check_rules_nullable(rules); end
  def check_rules_useless(rules); end
  def check_symbols_nullable(symbols); end
  def check_symbols_useless(s); end
  def compute_expand(t); end
  def compute_hash; end
  def compute_heads; end
  def compute_locate; end
  def compute_nullable; end
  def compute_nullable_0; end
  def compute_useless; end
  def determine_terminals; end
  def fix_ident; end

  class << self
    def define(&block); end
  end
end

class Racc::Grammar::DefinitionEnv
  def initialize; end

  def _(&block); end
  def _add(target, x); end
  def _added?(sym); end
  def _delayed_add(rule); end
  def _intern(x); end
  def action(&block); end
  def flush_delayed; end
  def grammar; end
  def many(sym, &block); end
  def many1(sym, &block); end
  def method_missing(mid, *args, &block); end
  def null(&block); end
  def option(sym, default = T.unsafe(nil), &block); end
  def precedence_table(&block); end
  def separated_by(sep, sym, &block); end
  def separated_by1(sep, sym, &block); end
  def seq(*list, &block); end

  private

  def _defmetasyntax(type, id, action, &block); end
  def _regist(target_name); end
  def _wrap(target_name, sym, block); end
end

class Racc::Grammar::PrecedenceDefinitionEnv
  def initialize(g); end

  def higher; end
  def left(*syms); end
  def lower; end
  def nonassoc(*syms); end
  def reverse; end
  def right(*syms); end
end

class Racc::ISet
  def initialize(a = T.unsafe(nil)); end

  def [](key); end
  def []=(key, val); end
  def add(i); end
  def clear; end
  def delete(key); end
  def dup; end
  def each(&block); end
  def empty?; end
  def include?(key); end
  def inspect; end
  def key?(key); end
  def set; end
  def size; end
  def to_a; end
  def to_s; end
  def update(other); end
  def update_a(a); end
end

class Racc::Item
  def initialize(rule, la); end

  def each_la(tbl); end
  def la; end
  def rule; end
end

class Racc::LocationPointer
  def initialize(rule, i, sym); end

  def ==(ot); end
  def before(len); end
  def dereference; end
  def eql?(ot); end
  def hash; end
  def head?; end
  def ident; end
  def increment; end
  def index; end
  def inspect; end
  def next; end
  def reduce; end
  def reduce?; end
  def rule; end
  def symbol; end
  def to_s; end

  private

  def ptr_bug!; end
end

class Racc::LogFileGenerator
  def initialize(states, debug_flags = T.unsafe(nil)); end

  def action_out(f, state); end
  def outact(f, t, act); end
  def output(out); end
  def output_conflict(out); end
  def output_rule(out); end
  def output_state(out); end
  def output_token(out); end
  def output_useless(out); end
  def outrrconf(f, confs); end
  def outsrconf(f, confs); end
  def pointer_out(out, ptr); end
  def symbol_locations(locs); end
end

class Racc::OrMark
  def initialize(lineno); end

  def inspect; end
  def lineno; end
  def name; end
end

class Racc::Parser
  def _racc_do_parse_rb(arg, in_debug); end
  def _racc_do_reduce(arg, act); end
  def _racc_evalact(act, arg); end
  def _racc_init_sysvars; end
  def _racc_setup; end
  def _racc_yyparse_rb(recv, mid, arg, c_debug); end
  def next_token; end
  def on_error(t, val, vstack); end
  def racc_accept; end
  def racc_e_pop(state, tstack, vstack); end
  def racc_next_state(curstate, state); end
  def racc_print_stacks(t, v); end
  def racc_print_states(s); end
  def racc_read_token(t, tok, val); end
  def racc_reduce(toks, sim, tstack, vstack); end
  def racc_shift(tok, tstack, vstack); end
  def racc_token2str(tok); end
  def token_to_str(t); end
  def yyaccept; end
  def yyerrok; end
  def yyerror; end

  class << self
    def racc_runtime_type; end
  end
end

Racc::Parser::Racc_Main_Parsing_Routine = T.let(T.unsafe(nil), Symbol)
Racc::Parser::Racc_Runtime_Core_Id_C = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_Runtime_Core_Version = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_Runtime_Core_Version_C = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_Runtime_Core_Version_R = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_Runtime_Type = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_Runtime_Version = T.let(T.unsafe(nil), String)
Racc::Parser::Racc_YY_Parse_Method = T.let(T.unsafe(nil), Symbol)

class Racc::ParserClassGenerator
  def initialize(states); end

  def generate; end

  private

  def define_actions(c); end
end

class Racc::Prec
  def initialize(symbol, lineno); end

  def inspect; end
  def lineno; end
  def name; end
  def symbol; end
end

class Racc::RRconflict
  def initialize(sid, high, low, tok); end

  def high_prec; end
  def low_prec; end
  def stateid; end
  def to_s; end
  def token; end
end

class Racc::Reduce
  def initialize(rule); end

  def decref; end
  def incref; end
  def inspect; end
  def refn; end
  def rule; end
  def ruleid; end
end

class Racc::Rule
  def initialize(target, syms, act); end

  def ==(other); end
  def [](idx); end
  def accept?; end
  def action; end
  def each(&block); end
  def each_rule(&block); end
  def empty?; end
  def hash; end
  def hash=(n); end
  def ident; end
  def ident=(_arg0); end
  def inspect; end
  def null=(n); end
  def nullable?; end
  def prec(sym, &block); end
  def precedence; end
  def precedence=(sym); end
  def ptrs; end
  def replace(src, dest); end
  def rule; end
  def size; end
  def specified_prec; end
  def specified_prec=(_arg0); end
  def symbols; end
  def target; end
  def target=(_arg0); end
  def to_s; end
  def useless=(u); end
  def useless?; end
  def |(x); end
end

class Racc::SRconflict
  def initialize(sid, shift, reduce); end

  def reduce; end
  def shift; end
  def stateid; end
  def to_s; end
end

class Racc::Shift
  def initialize(goto); end

  def goto_id; end
  def goto_state; end
  def inspect; end
end

class Racc::SourceText
  def initialize(text, filename, lineno); end

  def filename; end
  def lineno; end
  def location; end
  def text; end
  def to_s; end
end

class Racc::State
  def initialize(ident, core); end

  def ==(oth); end
  def action; end
  def check_la(la_rules); end
  def closure; end
  def conflict?; end
  def core; end
  def defact; end
  def defact=(_arg0); end
  def eql?(oth); end
  def goto_table; end
  def gotos; end
  def hash; end
  def ident; end
  def inspect; end
  def la=(la); end
  def make_closure(core); end
  def n_rrconflicts; end
  def n_srconflicts; end
  def ritems; end
  def rr_conflict(high, low, ctok); end
  def rrconf; end
  def rruleid(rule); end
  def rrules; end
  def sr_conflict(shift, reduce); end
  def srconf; end
  def stateid; end
  def stokens; end
  def to_s; end
end

class Racc::StateTransitionTable < ::Struct
  def initialize(states); end

  def action_check; end
  def action_check=(_); end
  def action_default; end
  def action_default=(_); end
  def action_pointer; end
  def action_pointer=(_); end
  def action_table; end
  def action_table=(_); end
  def debug_parser; end
  def debug_parser=(_); end
  def goto_check; end
  def goto_check=(_); end
  def goto_default; end
  def goto_default=(_); end
  def goto_pointer; end
  def goto_pointer=(_); end
  def goto_table; end
  def goto_table=(_); end
  def grammar; end
  def nt_base; end
  def nt_base=(_); end
  def parser_class; end
  def reduce_n; end
  def reduce_n=(_); end
  def reduce_table; end
  def reduce_table=(_); end
  def shift_n; end
  def shift_n=(_); end
  def states; end
  def token_table; end
  def token_table=(_); end
  def token_to_s_table; end
  def token_to_s_table=(_); end
  def token_value_table; end
  def use_result_var; end
  def use_result_var=(_); end

  class << self
    def [](*_arg0); end
    def generate(states); end
    def inspect; end
    def members; end
    def new(*_arg0); end
  end
end

class Racc::StateTransitionTableGenerator
  def initialize(states); end

  def act2actid(act); end
  def addent(all, arr, chkval, ptr); end
  def gen_action_tables(t, states); end
  def gen_goto_tables(t, grammar); end
  def generate; end
  def mkmapexp(arr); end
  def reduce_table(grammar); end
  def set_table(entries, dummy, tbl, chk, ptr); end
  def token_table(grammar); end
end

Racc::StateTransitionTableGenerator::RE_DUP_MAX = T.let(T.unsafe(nil), Integer)

class Racc::States
  include ::Enumerable
  extend ::Forwardable

  def initialize(grammar, debug_flags = T.unsafe(nil)); end

  def [](i); end
  def actions; end
  def dfa; end
  def each(&block); end
  def each_index(&block); end
  def each_state(&block); end
  def grammar; end
  def inspect; end
  def n_rrconflicts; end
  def n_srconflicts; end
  def nfa; end
  def nt_base(*args, &block); end
  def reduce_n(*args, &block); end
  def rrconflict_exist?; end
  def shift_n(*args, &block); end
  def should_report_srconflict?; end
  def size; end
  def srconflict_exist?; end
  def state_transition_table; end
  def to_s; end

  private

  def addrel(tbl, i, item); end
  def addsym(table, sym, ptr); end
  def check_useless; end
  def compute_dfa; end
  def compute_nfa; end
  def core_to_state(core); end
  def create_tmap(size); end
  def digraph(map, relation); end
  def do_resolve_sr(stok, rtok); end
  def each_t(tbl, set); end
  def fingerprint(arr); end
  def generate_states(state); end
  def lookahead; end
  def pack(state); end
  def print_atab(idx, tab); end
  def print_tab(idx, rel, tab); end
  def print_tab_i(idx, rel, tab, i); end
  def printb(i); end
  def record_path(begst, rule); end
  def resolve(state); end
  def resolve_rr(state, r); end
  def resolve_sr(state, s); end
  def set_accept; end
  def transpose(rel); end
  def traverse(i, index, vertices, map, relation); end
end

Racc::States::ASSOC = T.let(T.unsafe(nil), Hash)

class Racc::Sym
  def initialize(value, dummyp); end

  def assoc; end
  def assoc=(_arg0); end
  def dummy?; end
  def expand; end
  def expand=(v); end
  def hash; end
  def heads; end
  def ident; end
  def ident=(v); end
  def inspect; end
  def locate; end
  def nonterminal?; end
  def null=(n); end
  def nullable?; end
  def precedence; end
  def precedence=(_arg0); end
  def rule; end
  def self_null?; end
  def serialize; end
  def serialized=(_arg0); end
  def should_terminal; end
  def should_terminal?; end
  def snull=(v); end
  def string_symbol?; end
  def term=(t); end
  def terminal?; end
  def to_s; end
  def useless=(f); end
  def useless?; end
  def value; end
  def |(x); end

  class << self
    def once_writer(nm); end
  end
end

class Racc::SymbolTable
  include ::Enumerable

  def initialize; end

  def [](id); end
  def anchor; end
  def delete(sym); end
  def dummy; end
  def each(&block); end
  def each_nonterminal(&block); end
  def each_terminal(&block); end
  def error; end
  def fix; end
  def intern(val, dummy = T.unsafe(nil)); end
  def nonterminals; end
  def nt_base; end
  def nt_max; end
  def symbols; end
  def terminals(&block); end
  def to_a; end

  private

  def check_terminals; end
  def fix_ident; end
end

class Racc::UserAction
  def initialize(src, proc); end

  def empty?; end
  def inspect; end
  def name; end
  def proc; end
  def proc?; end
  def source; end
  def source?; end

  class << self
    def empty; end
    def proc(pr = T.unsafe(nil), &block); end
    def source_text(src); end
  end
end

Racc::VERSION = T.let(T.unsafe(nil), String)
Racc::Version = T.let(T.unsafe(nil), String)