Changes in src/Parser/ParseNode.h [faddbd8:62e5546]

File:

• src/Parser/ParseNode.h (modified) (4 diffs)

src/Parser/ParseNode.h

@@ -109 +109 @@
         ExpressionNode * set_extension( bool exten ) { extension = exten; return this; }
 
-        void print( std::ostream &os, int indent = 0 ) const {}
+        virtual void print( std::ostream &os, int indent = 0 ) const override {}
         void printOneLine( std::ostream &os, int indent = 0 ) const {}
 
@@ -187 +187 @@
 //##############################################################################
 
-class TypeData;
+struct TypeData;
 
 class DeclarationNode : public ParseNode {
@@ -271 +271 @@
         }
 
-        void print( std::ostream &os, int indent = 0 ) const;
-        void printList( std::ostream &os, int indent = 0 ) const;
+        virtual void print( std::ostream &os, int indent = 0 ) const override;
+        virtual void printList( std::ostream &os, int indent = 0 ) const override;
 
         Declaration * build() const;
@@ -345 +345 @@
         virtual StatementNode * append_last_case( StatementNode * );
 
-        virtual void print( std::ostream &os, int indent = 0 ) {}
-        virtual void printList( std::ostream &os, int indent = 0 ) {}
+        virtual void print( std::ostream &os, int indent = 0 ) const override {}
+        virtual void printList( std::ostream &os, int indent = 0 ) const override {}
   private:
         std::unique_ptr<Statement> stmt;