// Generated from /home/atreya/Documents/Projects/Miscellaneous/bfc/grammar/bf.g4 by ANTLR 4.8

#pragma once


#include "antlr4-runtime.h"




class  bfParser : public antlr4::Parser {
public:
  enum {
    NEWLINE = 1, COMMENT = 2, WS = 3, LOOPSTART = 4, LOOPEND = 5, NUMBER = 6, 
    INPUT = 7, OUTPUT = 8, DEC = 9, INC = 10, LEFT = 11, RIGHT = 12
  };

  enum {
    RuleProgram = 0, RuleStatements = 1, RuleLoopStmt = 2, RuleNumberedStatement = 3, 
    RuleStatement = 4, RuleInputStmt = 5, RuleOutputStmt = 6
  };

  bfParser(antlr4::TokenStream *input);
  ~bfParser();

  virtual std::string getGrammarFileName() const override;
  virtual const antlr4::atn::ATN& getATN() const override { return _atn; };
  virtual const std::vector<std::string>& getTokenNames() const override { return _tokenNames; }; // deprecated: use vocabulary instead.
  virtual const std::vector<std::string>& getRuleNames() const override;
  virtual antlr4::dfa::Vocabulary& getVocabulary() const override;


  class ProgramContext;
  class StatementsContext;
  class LoopStmtContext;
  class NumberedStatementContext;
  class StatementContext;
  class InputStmtContext;
  class OutputStmtContext; 

  class  ProgramContext : public antlr4::ParserRuleContext {
  public:
    ProgramContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *EOF();
    std::vector<StatementsContext *> statements();
    StatementsContext* statements(size_t i);

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  ProgramContext* program();

  class  StatementsContext : public antlr4::ParserRuleContext {
  public:
    StatementsContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<StatementContext *> statement();
    StatementContext* statement(size_t i);
    std::vector<NumberedStatementContext *> numberedStatement();
    NumberedStatementContext* numberedStatement(size_t i);
    std::vector<LoopStmtContext *> loopStmt();
    LoopStmtContext* loopStmt(size_t i);

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  StatementsContext* statements();

  class  LoopStmtContext : public antlr4::ParserRuleContext {
  public:
    LoopStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *LOOPSTART();
    StatementsContext *statements();
    antlr4::tree::TerminalNode *LOOPEND();

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  LoopStmtContext* loopStmt();

  class  NumberedStatementContext : public antlr4::ParserRuleContext {
  public:
    NumberedStatementContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    StatementContext *statement();
    antlr4::tree::TerminalNode *NUMBER();

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  NumberedStatementContext* numberedStatement();

  class  StatementContext : public antlr4::ParserRuleContext {
  public:
    StatementContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *INC();
    antlr4::tree::TerminalNode *DEC();
    antlr4::tree::TerminalNode *LEFT();
    antlr4::tree::TerminalNode *RIGHT();
    InputStmtContext *inputStmt();
    OutputStmtContext *outputStmt();

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  StatementContext* statement();

  class  InputStmtContext : public antlr4::ParserRuleContext {
  public:
    InputStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *INPUT();

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  InputStmtContext* inputStmt();

  class  OutputStmtContext : public antlr4::ParserRuleContext {
  public:
    OutputStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *OUTPUT();

    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;

    virtual antlrcpp::Any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  OutputStmtContext* outputStmt();


private:
  static std::vector<antlr4::dfa::DFA> _decisionToDFA;
  static antlr4::atn::PredictionContextCache _sharedContextCache;
  static std::vector<std::string> _ruleNames;
  static std::vector<std::string> _tokenNames;

  static std::vector<std::string> _literalNames;
  static std::vector<std::string> _symbolicNames;
  static antlr4::dfa::Vocabulary _vocabulary;
  static antlr4::atn::ATN _atn;
  static std::vector<uint16_t> _serializedATN;


  struct Initializer {
    Initializer();
  };
  static Initializer _init;
};