// Generated from Toc.g4 by ANTLR 4.9.2

#pragma once


#include "antlr4-runtime.h"




class  TocParser : public antlr4::Parser {
public:
  enum {
    T__0 = 1, T__1 = 2, T__2 = 3, T__3 = 4, T__4 = 5, T__5 = 6, T__6 = 7, 
    T__7 = 8, T__8 = 9, T__9 = 10, T__10 = 11, T__11 = 12, T__12 = 13, T__13 = 14, 
    T__14 = 15, T__15 = 16, BINARY_OPERATOR = 17, INTLIT = 18, NAME = 19, 
    WS = 20, NEWLINE = 21
  };

  enum {
    RuleProg = 0, RuleDecl = 1, RuleVarDecl = 2, RuleVar = 3, RuleType = 4, 
    RuleFuncDecl = 5, RuleFunc = 6, RuleParameter = 7, RuleFirstParameter = 8, 
    RuleAdditionalParameter = 9, RuleBody = 10, RuleStructDecl = 11, RuleStructMember = 12, 
    RuleStructVar = 13, RuleStructMethod = 14, RuleStmt = 15, RuleConditional = 16, 
    RuleIfCond = 17, RuleLoop = 18, RuleWhileLoop = 19, RuleAssignment = 20, 
    RuleReturnStmt = 21, RuleExpr = 22, RuleNonOpExpr = 23, RuleNonSubscriptExpr = 24, 
    RuleFuncCall = 25, RuleOperatorExpr = 26, RuleBinaryOperator = 27, RuleIdentifier = 28, 
    RuleLiteral = 29, RuleSubscript = 30, RuleMemberAccess = 31, RuleParenExpr = 32, 
    RuleFuncName = 33, RuleVarName = 34, RuleTypeName = 35, RuleStructName = 36
  };

  explicit TocParser(antlr4::TokenStream *input);
  ~TocParser();

  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 ProgContext;
  class DeclContext;
  class VarDeclContext;
  class VarContext;
  class TypeContext;
  class FuncDeclContext;
  class FuncContext;
  class ParameterContext;
  class FirstParameterContext;
  class AdditionalParameterContext;
  class BodyContext;
  class StructDeclContext;
  class StructMemberContext;
  class StructVarContext;
  class StructMethodContext;
  class StmtContext;
  class ConditionalContext;
  class IfCondContext;
  class LoopContext;
  class WhileLoopContext;
  class AssignmentContext;
  class ReturnStmtContext;
  class ExprContext;
  class NonOpExprContext;
  class NonSubscriptExprContext;
  class FuncCallContext;
  class OperatorExprContext;
  class BinaryOperatorContext;
  class IdentifierContext;
  class LiteralContext;
  class SubscriptContext;
  class MemberAccessContext;
  class ParenExprContext;
  class FuncNameContext;
  class VarNameContext;
  class TypeNameContext;
  class StructNameContext; 

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

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

  ProgContext* prog();

  class  DeclContext : public antlr4::ParserRuleContext {
  public:
    DeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarDeclContext *varDecl();
    FuncDeclContext *funcDecl();
    StructDeclContext *structDecl();

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

  DeclContext* decl();

  class  VarDeclContext : public antlr4::ParserRuleContext {
  public:
    VarDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarContext *var();

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

  VarDeclContext* varDecl();

  class  VarContext : public antlr4::ParserRuleContext {
  public:
    VarContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarNameContext *varName();
    TypeContext *type();
    ExprContext *expr();

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

  VarContext* var();

  class  TypeContext : public antlr4::ParserRuleContext {
  public:
    TypeContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    TypeNameContext *typeName();

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

  TypeContext* type();

  class  FuncDeclContext : public antlr4::ParserRuleContext {
  public:
    FuncDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncContext *func();

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

  FuncDeclContext* funcDecl();

  class  FuncContext : public antlr4::ParserRuleContext {
  public:
    FuncContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncNameContext *funcName();
    ParameterContext *parameter();
    BodyContext *body();
    TypeContext *type();

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

  FuncContext* func();

  class  ParameterContext : public antlr4::ParserRuleContext {
  public:
    ParameterContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FirstParameterContext *firstParameter();
    std::vector<AdditionalParameterContext *> additionalParameter();
    AdditionalParameterContext* additionalParameter(size_t i);

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

  ParameterContext* parameter();

  class  FirstParameterContext : public antlr4::ParserRuleContext {
  public:
    FirstParameterContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarContext *var();

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

  FirstParameterContext* firstParameter();

  class  AdditionalParameterContext : public antlr4::ParserRuleContext {
  public:
    AdditionalParameterContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarContext *var();

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

  AdditionalParameterContext* additionalParameter();

  class  BodyContext : public antlr4::ParserRuleContext {
  public:
    BodyContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<StmtContext *> stmt();
    StmtContext* stmt(size_t i);

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

  BodyContext* body();

  class  StructDeclContext : public antlr4::ParserRuleContext {
  public:
    StructDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    StructNameContext *structName();
    std::vector<StructMemberContext *> structMember();
    StructMemberContext* structMember(size_t i);

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

  StructDeclContext* structDecl();

  class  StructMemberContext : public antlr4::ParserRuleContext {
  public:
    StructMemberContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    StructVarContext *structVar();
    StructMethodContext *structMethod();

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

  StructMemberContext* structMember();

  class  StructVarContext : public antlr4::ParserRuleContext {
  public:
    StructVarContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarContext *var();

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

  StructVarContext* structVar();

  class  StructMethodContext : public antlr4::ParserRuleContext {
  public:
    StructMethodContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncContext *func();

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

  StructMethodContext* structMethod();

  class  StmtContext : public antlr4::ParserRuleContext {
  public:
    StmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarDeclContext *varDecl();
    ConditionalContext *conditional();
    LoopContext *loop();
    AssignmentContext *assignment();
    ReturnStmtContext *returnStmt();
    ExprContext *expr();

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

  StmtContext* stmt();

  class  ConditionalContext : public antlr4::ParserRuleContext {
  public:
    ConditionalContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    IfCondContext *ifCond();

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

  ConditionalContext* conditional();

  class  IfCondContext : public antlr4::ParserRuleContext {
  public:
    IfCondContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    ExprContext *expr();
    BodyContext *body();

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

  IfCondContext* ifCond();

  class  LoopContext : public antlr4::ParserRuleContext {
  public:
    LoopContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    WhileLoopContext *whileLoop();

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

  LoopContext* loop();

  class  WhileLoopContext : public antlr4::ParserRuleContext {
  public:
    WhileLoopContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    ExprContext *expr();
    BodyContext *body();

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

  WhileLoopContext* whileLoop();

  class  AssignmentContext : public antlr4::ParserRuleContext {
  public:
    AssignmentContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    IdentifierContext *identifier();
    ExprContext *expr();

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

  AssignmentContext* assignment();

  class  ReturnStmtContext : public antlr4::ParserRuleContext {
  public:
    ReturnStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    ExprContext *expr();

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

  ReturnStmtContext* returnStmt();

  class  ExprContext : public antlr4::ParserRuleContext {
  public:
    ExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncCallContext *funcCall();
    LiteralContext *literal();
    IdentifierContext *identifier();
    SubscriptContext *subscript();
    MemberAccessContext *memberAccess();
    ParenExprContext *parenExpr();
    OperatorExprContext *operatorExpr();

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

  ExprContext* expr();

  class  NonOpExprContext : public antlr4::ParserRuleContext {
  public:
    NonOpExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncCallContext *funcCall();
    LiteralContext *literal();
    IdentifierContext *identifier();
    SubscriptContext *subscript();
    MemberAccessContext *memberAccess();
    ParenExprContext *parenExpr();

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

  NonOpExprContext* nonOpExpr();

  class  NonSubscriptExprContext : public antlr4::ParserRuleContext {
  public:
    NonSubscriptExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncCallContext *funcCall();
    IdentifierContext *identifier();
    MemberAccessContext *memberAccess();
    ParenExprContext *parenExpr();

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

  NonSubscriptExprContext* nonSubscriptExpr();

  class  FuncCallContext : public antlr4::ParserRuleContext {
  public:
    FuncCallContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncNameContext *funcName();
    std::vector<ExprContext *> expr();
    ExprContext* expr(size_t i);

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

  FuncCallContext* funcCall();

  class  OperatorExprContext : public antlr4::ParserRuleContext {
  public:
    OperatorExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    BinaryOperatorContext *binaryOperator();

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

  OperatorExprContext* operatorExpr();

  class  BinaryOperatorContext : public antlr4::ParserRuleContext {
  public:
    BinaryOperatorContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<NonOpExprContext *> nonOpExpr();
    NonOpExprContext* nonOpExpr(size_t i);
    std::vector<antlr4::tree::TerminalNode *> BINARY_OPERATOR();
    antlr4::tree::TerminalNode* BINARY_OPERATOR(size_t i);

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

  BinaryOperatorContext* binaryOperator();

  class  IdentifierContext : public antlr4::ParserRuleContext {
  public:
    IdentifierContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    VarNameContext *varName();

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

  IdentifierContext* identifier();

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

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

  LiteralContext* literal();

  class  SubscriptContext : public antlr4::ParserRuleContext {
  public:
    SubscriptContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    NonSubscriptExprContext *nonSubscriptExpr();
    ExprContext *expr();

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

  SubscriptContext* subscript();

  class  MemberAccessContext : public antlr4::ParserRuleContext {
  public:
    MemberAccessContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<IdentifierContext *> identifier();
    IdentifierContext* identifier(size_t i);

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

  MemberAccessContext* memberAccess();

  class  ParenExprContext : public antlr4::ParserRuleContext {
  public:
    ParenExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    ExprContext *expr();

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

  ParenExprContext* parenExpr();

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

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

  FuncNameContext* funcName();

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

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

  VarNameContext* varName();

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

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

  TypeNameContext* typeName();

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

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

  StructNameContext* structName();


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;
};