X-Git-Url: https://gitweb.ps.run/toc/blobdiff_plain/9f5457a18f551d261e4bd380ea16a52dc5b04cf9..c2ba7425955ae538e220cec79d9124756d1b4c8b:/gen/TocParser.h

diff --git a/gen/TocParser.h b/gen/TocParser.h
index 0157c9c..35798a1 100644
--- a/gen/TocParser.h
+++ b/gen/TocParser.h
@@ -20,24 +20,22 @@ public:
     T__32 = 33, T__33 = 34, T__34 = 35, T__35 = 36, T__36 = 37, T__37 = 38, 
     T__38 = 39, T__39 = 40, T__40 = 41, T__41 = 42, T__42 = 43, T__43 = 44, 
     T__44 = 45, T__45 = 46, T__46 = 47, T__47 = 48, T__48 = 49, T__49 = 50, 
-    T__50 = 51, T__51 = 52, T__52 = 53, T__53 = 54, INT_LIT = 55, DECIMAL_LIT = 56, 
-    STRING_LIT = 57, BOOL_LIT = 58, NAME = 59, WS = 60, NEWLINE = 61, NUMBER = 62
+    T__50 = 51, T__51 = 52, T__52 = 53, T__53 = 54, T__54 = 55, T__55 = 56, 
+    T__56 = 57, INT_LIT = 58, DECIMAL_LIT = 59, BOOL_LIT = 60, StringLit = 61, 
+    NAME = 62, WS = 63, NEWLINE = 64
   };
 
   enum {
-    RuleProg = 0, RuleDecl = 1, RuleVarDecl = 2, RuleVar = 3, RuleVarInit = 4, 
-    RuleType = 5, RuleTypeModifier = 6, RuleFuncDecl = 7, RuleFunc = 8, 
-    RuleParameter = 9, RuleBody = 10, RuleStructDecl = 11, RuleStructMember = 12, 
-    RuleStructVar = 13, RuleStructMethod = 14, RuleStmt = 15, RuleIfStmt = 16, 
-    RuleElseIfStmt = 17, RuleElseStmt = 18, RuleSwitchStmt = 19, RuleSwitchBody = 20, 
-    RuleSwitchCase = 21, RuleForStmt = 22, RuleWhileStmt = 23, RuleAssignStmt = 24, 
-    RuleReturnStmt = 25, RuleExpr = 26, RuleNonOpExpr = 27, RuleNonAccessExpr = 28, 
-    RuleFuncExpr = 29, RuleOpExpr = 30, RuleBinaryOp = 31, RulePrefixOp = 32, 
-    RulePostfixOp = 33, RuleTernaryOp = 34, RuleIdentifierExpr = 35, RuleLitExpr = 36, 
-    RuleAccessExpr = 37, RuleAccessSubExpr = 38, RuleAccessMember = 39, 
-    RuleAccessBrackets = 40, RuleParenExpr = 41, RuleFuncName = 42, RuleVarName = 43, 
-    RuleTypeName = 44, RuleStructName = 45, RulePostfix_op = 46, RulePrefix_op = 47, 
-    RuleBinary_op = 48
+    RuleProg = 0, RuleDecl = 1, RuleNamespaceDecl = 2, RuleVarDecl = 3, 
+    RuleVar = 4, RuleVarInit = 5, RuleType = 6, RuleTypeModifier = 7, RuleNamespaceSpecifier = 8, 
+    RuleFuncDecl = 9, RuleFunc = 10, RuleParameter = 11, RuleBody = 12, 
+    RuleStructDecl = 13, RuleStructMember = 14, RuleStructVar = 15, RuleStructMethod = 16, 
+    RulePrivateDecl = 17, RuleGenericDecl = 18, RuleStmt = 19, RuleIfStmt = 20, 
+    RuleElseIfStmt = 21, RuleElseStmt = 22, RuleSwitchStmt = 23, RuleSwitchBody = 24, 
+    RuleSwitchCase = 25, RuleForStmt = 26, RuleWhileStmt = 27, RuleAssignStmt = 28, 
+    RuleReturnStmt = 29, RuleExpr = 30, RuleLiteral = 31, RuleFuncName = 32, 
+    RuleVarName = 33, RuleTypeName = 34, RuleStructName = 35, RulePostfix_op = 36, 
+    RulePrefix_op = 37, RuleBinary_op = 38
   };
 
   explicit TocParser(antlr4::TokenStream *input);
@@ -52,11 +50,13 @@ public:
 
   class ProgContext;
   class DeclContext;
+  class NamespaceDeclContext;
   class VarDeclContext;
   class VarContext;
   class VarInitContext;
   class TypeContext;
   class TypeModifierContext;
+  class NamespaceSpecifierContext;
   class FuncDeclContext;
   class FuncContext;
   class ParameterContext;
@@ -65,6 +65,8 @@ public:
   class StructMemberContext;
   class StructVarContext;
   class StructMethodContext;
+  class PrivateDeclContext;
+  class GenericDeclContext;
   class StmtContext;
   class IfStmtContext;
   class ElseIfStmtContext;
@@ -77,21 +79,7 @@ public:
   class AssignStmtContext;
   class ReturnStmtContext;
   class ExprContext;
-  class NonOpExprContext;
-  class NonAccessExprContext;
-  class FuncExprContext;
-  class OpExprContext;
-  class BinaryOpContext;
-  class PrefixOpContext;
-  class PostfixOpContext;
-  class TernaryOpContext;
-  class IdentifierExprContext;
-  class LitExprContext;
-  class AccessExprContext;
-  class AccessSubExprContext;
-  class AccessMemberContext;
-  class AccessBracketsContext;
-  class ParenExprContext;
+  class LiteralContext;
   class FuncNameContext;
   class VarNameContext;
   class TypeNameContext;
@@ -108,8 +96,6 @@ public:
     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;
    
   };
 
@@ -122,22 +108,32 @@ public:
     VarDeclContext *varDecl();
     FuncDeclContext *funcDecl();
     StructDeclContext *structDecl();
+    NamespaceDeclContext *namespaceDecl();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   DeclContext* decl();
 
+  class  NamespaceDeclContext : public antlr4::ParserRuleContext {
+  public:
+    NamespaceDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    TypeNameContext *typeName();
+    std::vector<DeclContext *> decl();
+    DeclContext* decl(size_t i);
+
+   
+  };
+
+  NamespaceDeclContext* namespaceDecl();
+
   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;
    
   };
 
@@ -151,8 +147,6 @@ public:
     TypeContext *type();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -166,8 +160,6 @@ public:
     TypeContext *type();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -178,11 +170,11 @@ public:
     TypeContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     TypeNameContext *typeName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
     std::vector<TypeModifierContext *> typeModifier();
     TypeModifierContext* typeModifier(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -192,23 +184,30 @@ public:
   public:
     TypeModifierContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    antlr4::tree::TerminalNode *NUMBER();
+    antlr4::tree::TerminalNode *INT_LIT();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   TypeModifierContext* typeModifier();
 
+  class  NamespaceSpecifierContext : public antlr4::ParserRuleContext {
+  public:
+    NamespaceSpecifierContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    TypeNameContext *typeName();
+
+   
+  };
+
+  NamespaceSpecifierContext* namespaceSpecifier();
+
   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;
    
   };
 
@@ -220,11 +219,10 @@ public:
     virtual size_t getRuleIndex() const override;
     FuncNameContext *funcName();
     ParameterContext *parameter();
-    BodyContext *body();
     TypeContext *type();
+    BodyContext *body();
+    GenericDeclContext *genericDecl();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -237,8 +235,6 @@ public:
     std::vector<VarContext *> var();
     VarContext* var(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -251,8 +247,6 @@ public:
     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;
    
   };
 
@@ -263,11 +257,10 @@ public:
     StructDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     StructNameContext *structName();
+    GenericDeclContext *genericDecl();
     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;
    
   };
 
@@ -278,10 +271,9 @@ public:
     StructMemberContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     StructVarContext *structVar();
+    PrivateDeclContext *privateDecl();
     StructMethodContext *structMethod();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -293,8 +285,6 @@ public:
     virtual size_t getRuleIndex() const override;
     VarContext *var();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -306,13 +296,33 @@ public:
     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  PrivateDeclContext : public antlr4::ParserRuleContext {
+  public:
+    PrivateDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+
+   
+  };
+
+  PrivateDeclContext* privateDecl();
+
+  class  GenericDeclContext : public antlr4::ParserRuleContext {
+  public:
+    GenericDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    std::vector<TypeNameContext *> typeName();
+    TypeNameContext* typeName(size_t i);
+
+   
+  };
+
+  GenericDeclContext* genericDecl();
+
   class  StmtContext : public antlr4::ParserRuleContext {
   public:
     StmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
@@ -326,8 +336,6 @@ public:
     ReturnStmtContext *returnStmt();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -343,8 +351,6 @@ public:
     ElseIfStmtContext* elseIfStmt(size_t i);
     ElseStmtContext *elseStmt();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -357,8 +363,6 @@ public:
     ExprContext *expr();
     BodyContext *body();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -370,8 +374,6 @@ public:
     virtual size_t getRuleIndex() const override;
     BodyContext *body();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -381,11 +383,9 @@ public:
   public:
     SwitchStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    IdentifierExprContext *identifierExpr();
+    ExprContext *expr();
     SwitchBodyContext *switchBody();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -398,8 +398,6 @@ public:
     std::vector<SwitchCaseContext *> switchCase();
     SwitchCaseContext* switchCase(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -412,8 +410,6 @@ public:
     ExprContext *expr();
     BodyContext *body();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -423,14 +419,11 @@ public:
   public:
     ForStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
+    VarInitContext *varInit();
     std::vector<ExprContext *> expr();
     ExprContext* expr(size_t i);
     BodyContext *body();
-    VarInitContext *varInit();
-    AssignStmtContext *assignStmt();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -443,8 +436,6 @@ public:
     ExprContext *expr();
     BodyContext *body();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -454,11 +445,9 @@ public:
   public:
     AssignStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    IdentifierExprContext *identifierExpr();
-    ExprContext *expr();
+    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;
    
   };
 
@@ -470,8 +459,6 @@ public:
     virtual size_t getRuleIndex() const override;
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -480,239 +467,123 @@ public:
   class  ExprContext : public antlr4::ParserRuleContext {
   public:
     ExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    LitExprContext *litExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
-    AccessExprContext *accessExpr();
-    OpExprContext *opExpr();
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
-  };
-
-  ExprContext* expr();
+    ExprContext() = default;
+    void copyFrom(ExprContext *context);
+    using antlr4::ParserRuleContext::copyFrom;
 
-  class  NonOpExprContext : public antlr4::ParserRuleContext {
-  public:
-    NonOpExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    LitExprContext *litExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
-    AccessExprContext *accessExpr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
-  NonOpExprContext* nonOpExpr();
-
-  class  NonAccessExprContext : public antlr4::ParserRuleContext {
+  class  DotExprContext : public ExprContext {
   public:
-    NonAccessExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
+    DotExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
+    VarNameContext *varName();
   };
 
-  NonAccessExprContext* nonAccessExpr();
-
-  class  FuncExprContext : public antlr4::ParserRuleContext {
+  class  FuncExprContext : public ExprContext {
   public:
-    FuncExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
+    FuncExprContext(ExprContext *ctx);
+
     FuncNameContext *funcName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
     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;
-   
   };
 
-  FuncExprContext* funcExpr();
-
-  class  OpExprContext : public antlr4::ParserRuleContext {
+  class  BracketExprContext : public ExprContext {
   public:
-    OpExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    BinaryOpContext *binaryOp();
-    PrefixOpContext *prefixOp();
-    PostfixOpContext *postfixOp();
-    TernaryOpContext *ternaryOp();
+    BracketExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
   };
 
-  OpExprContext* opExpr();
-
-  class  BinaryOpContext : public antlr4::ParserRuleContext {
+  class  PrefixOpExprContext : public ExprContext {
   public:
-    BinaryOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    std::vector<NonOpExprContext *> nonOpExpr();
-    NonOpExprContext* nonOpExpr(size_t i);
-    std::vector<Binary_opContext *> binary_op();
-    Binary_opContext* binary_op(size_t i);
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
-  };
+    PrefixOpExprContext(ExprContext *ctx);
 
-  BinaryOpContext* binaryOp();
-
-  class  PrefixOpContext : public antlr4::ParserRuleContext {
-  public:
-    PrefixOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
     Prefix_opContext *prefix_op();
-    NonOpExprContext *nonOpExpr();
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
   };
 
-  PrefixOpContext* prefixOp();
-
-  class  PostfixOpContext : public antlr4::ParserRuleContext {
+  class  MethodExprContext : public ExprContext {
   public:
-    PostfixOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonOpExprContext *nonOpExpr();
-    Postfix_opContext *postfix_op();
+    MethodExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
-  };
-
-  PostfixOpContext* postfixOp();
-
-  class  TernaryOpContext : public antlr4::ParserRuleContext {
-  public:
-    TernaryOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonOpExprContext *nonOpExpr();
     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;
-   
+    FuncNameContext *funcName();
   };
 
-  TernaryOpContext* ternaryOp();
-
-  class  IdentifierExprContext : public antlr4::ParserRuleContext {
+  class  PostfixOpExprContext : public ExprContext {
   public:
-    IdentifierExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    VarNameContext *varName();
+    PostfixOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
+    Postfix_opContext *postfix_op();
   };
 
-  IdentifierExprContext* identifierExpr();
-
-  class  LitExprContext : public antlr4::ParserRuleContext {
+  class  BinaryOpExprContext : public ExprContext {
   public:
-    LitExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    antlr4::tree::TerminalNode *INT_LIT();
-    antlr4::tree::TerminalNode *DECIMAL_LIT();
-    antlr4::tree::TerminalNode *STRING_LIT();
-    antlr4::tree::TerminalNode *BOOL_LIT();
+    BinaryOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
+    Binary_opContext *binary_op();
   };
 
-  LitExprContext* litExpr();
-
-  class  AccessExprContext : public antlr4::ParserRuleContext {
+  class  TernaryOpExprContext : public ExprContext {
   public:
-    AccessExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonAccessExprContext *nonAccessExpr();
-    std::vector<AccessSubExprContext *> accessSubExpr();
-    AccessSubExprContext* accessSubExpr(size_t i);
+    TernaryOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
   };
 
-  AccessExprContext* accessExpr();
-
-  class  AccessSubExprContext : public antlr4::ParserRuleContext {
+  class  LitExprContext : public ExprContext {
   public:
-    AccessSubExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    AccessMemberContext *accessMember();
-    AccessBracketsContext *accessBrackets();
+    LitExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    LiteralContext *literal();
   };
 
-  AccessSubExprContext* accessSubExpr();
-
-  class  AccessMemberContext : public antlr4::ParserRuleContext {
+  class  ParenExprContext : public ExprContext {
   public:
-    AccessMemberContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    IdentifierExprContext *identifierExpr();
+    ParenExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
   };
 
-  AccessMemberContext* accessMember();
-
-  class  AccessBracketsContext : public antlr4::ParserRuleContext {
+  class  IdentifierExprContext : public ExprContext {
   public:
-    AccessBracketsContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    ExprContext *expr();
+    IdentifierExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    VarNameContext *varName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
   };
 
-  AccessBracketsContext* accessBrackets();
-
-  class  ParenExprContext : public antlr4::ParserRuleContext {
+  ExprContext* expr();
+  ExprContext* expr(int precedence);
+  class  LiteralContext : public antlr4::ParserRuleContext {
   public:
-    ParenExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    LiteralContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    ExprContext *expr();
+    antlr4::tree::TerminalNode *INT_LIT();
+    antlr4::tree::TerminalNode *DECIMAL_LIT();
+    antlr4::tree::TerminalNode *StringLit();
+    antlr4::tree::TerminalNode *BOOL_LIT();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
-  ParenExprContext* parenExpr();
+  LiteralContext* literal();
 
   class  FuncNameContext : public antlr4::ParserRuleContext {
   public:
@@ -720,8 +591,6 @@ public:
     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;
    
   };
 
@@ -733,8 +602,6 @@ public:
     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;
    
   };
 
@@ -746,8 +613,6 @@ public:
     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;
    
   };
 
@@ -759,8 +624,6 @@ public:
     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;
    
   };
 
@@ -771,8 +634,6 @@ public:
     Postfix_opContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -784,8 +645,6 @@ public:
     virtual size_t getRuleIndex() const override;
     Postfix_opContext *postfix_op();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -796,14 +655,15 @@ public:
     Binary_opContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   Binary_opContext* binary_op();
 
 
+  virtual bool sempred(antlr4::RuleContext *_localctx, size_t ruleIndex, size_t predicateIndex) override;
+  bool exprSempred(ExprContext *_localctx, size_t predicateIndex);
+
 private:
   static std::vector<antlr4::dfa::DFA> _decisionToDFA;
   static antlr4::atn::PredictionContextCache _sharedContextCache;