// Generated from SysY.g4 by ANTLR 4.13.2

#pragma once


#include "antlr4-runtime.h"




class  SysYParser : public antlr4::Parser {
public:
  enum {
    CONST = 1, INT = 2, FLOAT = 3, VOID = 4, IF = 5, ELSE = 6, WHILE = 7, 
    BREAK = 8, CONTINUE = 9, RETURN = 10, ADD = 11, SUB = 12, MUL = 13, 
    DIV = 14, MOD = 15, EQ = 16, NE = 17, LT = 18, LE = 19, GT = 20, GE = 21, 
    AND = 22, OR = 23, NOT = 24, ASSIGN = 25, COMMA = 26, SEMICOLON = 27, 
    LPAREN = 28, RPAREN = 29, LBRACE = 30, RBRACE = 31, LBRACK = 32, RBRACK = 33, 
    Ident = 34, ILITERAL = 35, FLITERAL = 36, STRING = 37, WS = 38, LINECOMMENT = 39, 
    BLOCKCOMMENT = 40
  };

  enum {
    RuleCompUnit = 0, RuleGlobalDecl = 1, RuleDecl = 2, RuleConstDecl = 3, 
    RuleBType = 4, RuleConstDef = 5, RuleConstInitVal = 6, RuleVarDecl = 7, 
    RuleVarDef = 8, RuleInitVal = 9, RuleFuncType = 10, RuleFuncDef = 11, 
    RuleFuncFParams = 12, RuleFuncFParam = 13, RuleBlockStmt = 14, RuleBlockItem = 15, 
    RuleStmt = 16, RuleExp = 17, RuleCond = 18, RuleLValue = 19, RulePrimaryExp = 20, 
    RuleNumber = 21, RuleCall = 22, RuleUnaryExp = 23, RuleUnaryOp = 24, 
    RuleFuncRParams = 25, RuleString = 26, RuleMulExp = 27, RuleAddExp = 28, 
    RuleRelExp = 29, RuleEqExp = 30, RuleLAndExp = 31, RuleLOrExp = 32, 
    RuleConstExp = 33
  };

  explicit SysYParser(antlr4::TokenStream *input);

  SysYParser(antlr4::TokenStream *input, const antlr4::atn::ParserATNSimulatorOptions &options);

  ~SysYParser() override;

  std::string getGrammarFileName() const override;

  const antlr4::atn::ATN& getATN() const override;

  const std::vector<std::string>& getRuleNames() const override;

  const antlr4::dfa::Vocabulary& getVocabulary() const override;

  antlr4::atn::SerializedATNView getSerializedATN() const override;


  class CompUnitContext;
  class GlobalDeclContext;
  class DeclContext;
  class ConstDeclContext;
  class BTypeContext;
  class ConstDefContext;
  class ConstInitValContext;
  class VarDeclContext;
  class VarDefContext;
  class InitValContext;
  class FuncTypeContext;
  class FuncDefContext;
  class FuncFParamsContext;
  class FuncFParamContext;
  class BlockStmtContext;
  class BlockItemContext;
  class StmtContext;
  class ExpContext;
  class CondContext;
  class LValueContext;
  class PrimaryExpContext;
  class NumberContext;
  class CallContext;
  class UnaryExpContext;
  class UnaryOpContext;
  class FuncRParamsContext;
  class StringContext;
  class MulExpContext;
  class AddExpContext;
  class RelExpContext;
  class EqExpContext;
  class LAndExpContext;
  class LOrExpContext;
  class ConstExpContext; 

  class  CompUnitContext : public antlr4::ParserRuleContext {
  public:
    CompUnitContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<GlobalDeclContext *> globalDecl();
    GlobalDeclContext* globalDecl(size_t i);
    std::vector<FuncDefContext *> funcDef();
    FuncDefContext* funcDef(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  CompUnitContext* compUnit();

  class  GlobalDeclContext : public antlr4::ParserRuleContext {
  public:
    GlobalDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
   
    GlobalDeclContext() = default;
    void copyFrom(GlobalDeclContext *context);
    using antlr4::ParserRuleContext::copyFrom;

    virtual size_t getRuleIndex() const override;

   
  };

  class  GlobalConstDeclContext : public GlobalDeclContext {
  public:
    GlobalConstDeclContext(GlobalDeclContext *ctx);

    ConstDeclContext *constDecl();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  GlobalVarDeclContext : public GlobalDeclContext {
  public:
    GlobalVarDeclContext(GlobalDeclContext *ctx);

    VarDeclContext *varDecl();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  GlobalDeclContext* globalDecl();

  class  DeclContext : public antlr4::ParserRuleContext {
  public:
    DeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    ConstDeclContext *constDecl();
    VarDeclContext *varDecl();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  DeclContext* decl();

  class  ConstDeclContext : public antlr4::ParserRuleContext {
  public:
    ConstDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *CONST();
    BTypeContext *bType();
    std::vector<ConstDefContext *> constDef();
    ConstDefContext* constDef(size_t i);
    antlr4::tree::TerminalNode *SEMICOLON();
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  ConstDeclContext* constDecl();

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


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  BTypeContext* bType();

  class  ConstDefContext : public antlr4::ParserRuleContext {
  public:
    ConstDefContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *Ident();
    antlr4::tree::TerminalNode *ASSIGN();
    ConstInitValContext *constInitVal();
    std::vector<antlr4::tree::TerminalNode *> LBRACK();
    antlr4::tree::TerminalNode* LBRACK(size_t i);
    std::vector<ConstExpContext *> constExp();
    ConstExpContext* constExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> RBRACK();
    antlr4::tree::TerminalNode* RBRACK(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  ConstDefContext* constDef();

  class  ConstInitValContext : public antlr4::ParserRuleContext {
  public:
    ConstInitValContext(antlr4::ParserRuleContext *parent, size_t invokingState);
   
    ConstInitValContext() = default;
    void copyFrom(ConstInitValContext *context);
    using antlr4::ParserRuleContext::copyFrom;

    virtual size_t getRuleIndex() const override;

   
  };

  class  ConstScalarInitValueContext : public ConstInitValContext {
  public:
    ConstScalarInitValueContext(ConstInitValContext *ctx);

    ConstExpContext *constExp();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  ConstArrayInitValueContext : public ConstInitValContext {
  public:
    ConstArrayInitValueContext(ConstInitValContext *ctx);

    antlr4::tree::TerminalNode *LBRACE();
    antlr4::tree::TerminalNode *RBRACE();
    std::vector<ConstInitValContext *> constInitVal();
    ConstInitValContext* constInitVal(size_t i);
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  ConstInitValContext* constInitVal();

  class  VarDeclContext : public antlr4::ParserRuleContext {
  public:
    VarDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    BTypeContext *bType();
    std::vector<VarDefContext *> varDef();
    VarDefContext* varDef(size_t i);
    antlr4::tree::TerminalNode *SEMICOLON();
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  VarDeclContext* varDecl();

  class  VarDefContext : public antlr4::ParserRuleContext {
  public:
    VarDefContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *Ident();
    std::vector<antlr4::tree::TerminalNode *> LBRACK();
    antlr4::tree::TerminalNode* LBRACK(size_t i);
    std::vector<ConstExpContext *> constExp();
    ConstExpContext* constExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> RBRACK();
    antlr4::tree::TerminalNode* RBRACK(size_t i);
    antlr4::tree::TerminalNode *ASSIGN();
    InitValContext *initVal();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  VarDefContext* varDef();

  class  InitValContext : public antlr4::ParserRuleContext {
  public:
    InitValContext(antlr4::ParserRuleContext *parent, size_t invokingState);
   
    InitValContext() = default;
    void copyFrom(InitValContext *context);
    using antlr4::ParserRuleContext::copyFrom;

    virtual size_t getRuleIndex() const override;

   
  };

  class  ArrayInitValueContext : public InitValContext {
  public:
    ArrayInitValueContext(InitValContext *ctx);

    antlr4::tree::TerminalNode *LBRACE();
    antlr4::tree::TerminalNode *RBRACE();
    std::vector<InitValContext *> initVal();
    InitValContext* initVal(size_t i);
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  ScalarInitValueContext : public InitValContext {
  public:
    ScalarInitValueContext(InitValContext *ctx);

    ExpContext *exp();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  InitValContext* initVal();

  class  FuncTypeContext : public antlr4::ParserRuleContext {
  public:
    FuncTypeContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *VOID();
    antlr4::tree::TerminalNode *INT();
    antlr4::tree::TerminalNode *FLOAT();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  FuncTypeContext* funcType();

  class  FuncDefContext : public antlr4::ParserRuleContext {
  public:
    FuncDefContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    FuncTypeContext *funcType();
    antlr4::tree::TerminalNode *Ident();
    antlr4::tree::TerminalNode *LPAREN();
    antlr4::tree::TerminalNode *RPAREN();
    BlockStmtContext *blockStmt();
    FuncFParamsContext *funcFParams();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  FuncDefContext* funcDef();

  class  FuncFParamsContext : public antlr4::ParserRuleContext {
  public:
    FuncFParamsContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<FuncFParamContext *> funcFParam();
    FuncFParamContext* funcFParam(size_t i);
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  FuncFParamsContext* funcFParams();

  class  FuncFParamContext : public antlr4::ParserRuleContext {
  public:
    FuncFParamContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    BTypeContext *bType();
    antlr4::tree::TerminalNode *Ident();
    std::vector<antlr4::tree::TerminalNode *> LBRACK();
    antlr4::tree::TerminalNode* LBRACK(size_t i);
    std::vector<antlr4::tree::TerminalNode *> RBRACK();
    antlr4::tree::TerminalNode* RBRACK(size_t i);
    std::vector<ExpContext *> exp();
    ExpContext* exp(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  FuncFParamContext* funcFParam();

  class  BlockStmtContext : public antlr4::ParserRuleContext {
  public:
    BlockStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *LBRACE();
    antlr4::tree::TerminalNode *RBRACE();
    std::vector<BlockItemContext *> blockItem();
    BlockItemContext* blockItem(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  BlockStmtContext* blockStmt();

  class  BlockItemContext : public antlr4::ParserRuleContext {
  public:
    BlockItemContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    DeclContext *decl();
    StmtContext *stmt();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  BlockItemContext* blockItem();

  class  StmtContext : public antlr4::ParserRuleContext {
  public:
    StmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
   
    StmtContext() = default;
    void copyFrom(StmtContext *context);
    using antlr4::ParserRuleContext::copyFrom;

    virtual size_t getRuleIndex() const override;

   
  };

  class  BlkStmtContext : public StmtContext {
  public:
    BlkStmtContext(StmtContext *ctx);

    BlockStmtContext *blockStmt();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  WhileStmtContext : public StmtContext {
  public:
    WhileStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *WHILE();
    antlr4::tree::TerminalNode *LPAREN();
    CondContext *cond();
    antlr4::tree::TerminalNode *RPAREN();
    StmtContext *stmt();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  IfStmtContext : public StmtContext {
  public:
    IfStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *IF();
    antlr4::tree::TerminalNode *LPAREN();
    CondContext *cond();
    antlr4::tree::TerminalNode *RPAREN();
    std::vector<StmtContext *> stmt();
    StmtContext* stmt(size_t i);
    antlr4::tree::TerminalNode *ELSE();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  AssignStmtContext : public StmtContext {
  public:
    AssignStmtContext(StmtContext *ctx);

    LValueContext *lValue();
    antlr4::tree::TerminalNode *ASSIGN();
    ExpContext *exp();
    antlr4::tree::TerminalNode *SEMICOLON();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  BreakStmtContext : public StmtContext {
  public:
    BreakStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *BREAK();
    antlr4::tree::TerminalNode *SEMICOLON();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  ExpStmtContext : public StmtContext {
  public:
    ExpStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *SEMICOLON();
    ExpContext *exp();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  ReturnStmtContext : public StmtContext {
  public:
    ReturnStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *RETURN();
    antlr4::tree::TerminalNode *SEMICOLON();
    ExpContext *exp();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  class  ContinueStmtContext : public StmtContext {
  public:
    ContinueStmtContext(StmtContext *ctx);

    antlr4::tree::TerminalNode *CONTINUE();
    antlr4::tree::TerminalNode *SEMICOLON();

    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
  };

  StmtContext* stmt();

  class  ExpContext : public antlr4::ParserRuleContext {
  public:
    ExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    AddExpContext *addExp();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  ExpContext* exp();

  class  CondContext : public antlr4::ParserRuleContext {
  public:
    CondContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    LOrExpContext *lOrExp();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  CondContext* cond();

  class  LValueContext : public antlr4::ParserRuleContext {
  public:
    LValueContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *Ident();
    std::vector<antlr4::tree::TerminalNode *> LBRACK();
    antlr4::tree::TerminalNode* LBRACK(size_t i);
    std::vector<ExpContext *> exp();
    ExpContext* exp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> RBRACK();
    antlr4::tree::TerminalNode* RBRACK(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  LValueContext* lValue();

  class  PrimaryExpContext : public antlr4::ParserRuleContext {
  public:
    PrimaryExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *LPAREN();
    ExpContext *exp();
    antlr4::tree::TerminalNode *RPAREN();
    LValueContext *lValue();
    NumberContext *number();
    StringContext *string();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  PrimaryExpContext* primaryExp();

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


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  NumberContext* number();

  class  CallContext : public antlr4::ParserRuleContext {
  public:
    CallContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *Ident();
    antlr4::tree::TerminalNode *LPAREN();
    antlr4::tree::TerminalNode *RPAREN();
    FuncRParamsContext *funcRParams();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  CallContext* call();

  class  UnaryExpContext : public antlr4::ParserRuleContext {
  public:
    UnaryExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    PrimaryExpContext *primaryExp();
    CallContext *call();
    UnaryOpContext *unaryOp();
    UnaryExpContext *unaryExp();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  UnaryExpContext* unaryExp();

  class  UnaryOpContext : public antlr4::ParserRuleContext {
  public:
    UnaryOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    antlr4::tree::TerminalNode *ADD();
    antlr4::tree::TerminalNode *SUB();
    antlr4::tree::TerminalNode *NOT();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  UnaryOpContext* unaryOp();

  class  FuncRParamsContext : public antlr4::ParserRuleContext {
  public:
    FuncRParamsContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<ExpContext *> exp();
    ExpContext* exp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> COMMA();
    antlr4::tree::TerminalNode* COMMA(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  FuncRParamsContext* funcRParams();

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


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  StringContext* string();

  class  MulExpContext : public antlr4::ParserRuleContext {
  public:
    MulExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<UnaryExpContext *> unaryExp();
    UnaryExpContext* unaryExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> MUL();
    antlr4::tree::TerminalNode* MUL(size_t i);
    std::vector<antlr4::tree::TerminalNode *> DIV();
    antlr4::tree::TerminalNode* DIV(size_t i);
    std::vector<antlr4::tree::TerminalNode *> MOD();
    antlr4::tree::TerminalNode* MOD(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  MulExpContext* mulExp();

  class  AddExpContext : public antlr4::ParserRuleContext {
  public:
    AddExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<MulExpContext *> mulExp();
    MulExpContext* mulExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> ADD();
    antlr4::tree::TerminalNode* ADD(size_t i);
    std::vector<antlr4::tree::TerminalNode *> SUB();
    antlr4::tree::TerminalNode* SUB(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  AddExpContext* addExp();

  class  RelExpContext : public antlr4::ParserRuleContext {
  public:
    RelExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<AddExpContext *> addExp();
    AddExpContext* addExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> LT();
    antlr4::tree::TerminalNode* LT(size_t i);
    std::vector<antlr4::tree::TerminalNode *> GT();
    antlr4::tree::TerminalNode* GT(size_t i);
    std::vector<antlr4::tree::TerminalNode *> LE();
    antlr4::tree::TerminalNode* LE(size_t i);
    std::vector<antlr4::tree::TerminalNode *> GE();
    antlr4::tree::TerminalNode* GE(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  RelExpContext* relExp();

  class  EqExpContext : public antlr4::ParserRuleContext {
  public:
    EqExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<RelExpContext *> relExp();
    RelExpContext* relExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> EQ();
    antlr4::tree::TerminalNode* EQ(size_t i);
    std::vector<antlr4::tree::TerminalNode *> NE();
    antlr4::tree::TerminalNode* NE(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  EqExpContext* eqExp();

  class  LAndExpContext : public antlr4::ParserRuleContext {
  public:
    LAndExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<EqExpContext *> eqExp();
    EqExpContext* eqExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> AND();
    antlr4::tree::TerminalNode* AND(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  LAndExpContext* lAndExp();

  class  LOrExpContext : public antlr4::ParserRuleContext {
  public:
    LOrExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    std::vector<LAndExpContext *> lAndExp();
    LAndExpContext* lAndExp(size_t i);
    std::vector<antlr4::tree::TerminalNode *> OR();
    antlr4::tree::TerminalNode* OR(size_t i);


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  LOrExpContext* lOrExp();

  class  ConstExpContext : public antlr4::ParserRuleContext {
  public:
    ConstExpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
    virtual size_t getRuleIndex() const override;
    AddExpContext *addExp();


    virtual std::any accept(antlr4::tree::ParseTreeVisitor *visitor) override;
   
  };

  ConstExpContext* constExp();


  // By default the static state used to implement the parser is lazily initialized during the first
  // call to the constructor. You can call this function if you wish to initialize the static state
  // ahead of time.
  static void initialize();

private:
};