From da6026ee7147a3800900e1ce2520d560d5a06a6f Mon Sep 17 00:00:00 2001 From: martin dobrev Date: Wed, 26 Sep 2018 09:21:40 +0300 Subject: Split visitor from expressions and introduce ASTPrint. --- JSImpl/src/ExpressionVisitor.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 JSImpl/src/ExpressionVisitor.h (limited to 'JSImpl/src/ExpressionVisitor.h') diff --git a/JSImpl/src/ExpressionVisitor.h b/JSImpl/src/ExpressionVisitor.h new file mode 100644 index 0000000..7a893bb --- /dev/null +++ b/JSImpl/src/ExpressionVisitor.h @@ -0,0 +1,24 @@ +#pragma once + +#include "ExpressionsFwd.h" + +class ExpressionVisitor +{ +public: + ~ExpressionVisitor() {} + virtual void Visit(BinaryExpression* e) = 0; + virtual void Visit(UnaryExpression* e) = 0; + virtual void Visit(LiteralExpression* e) = 0; + virtual void Visit(IdentifierExpression* e) = 0; + virtual void Visit(ListExpression* e) = 0; + virtual void Visit(VariableDefinitionExpression* e) = 0; + virtual void Visit(BlockStatement* e) = 0; + virtual void Visit(LabeledStatement* e) = 0; + virtual void Visit(IfStatement* e) = 0; + virtual void Visit(SwitchStatement* e) = 0; + virtual void Visit(WhileStatement* e) = 0; + virtual void Visit(ForStatement* e) = 0; + virtual void Visit(FunctionDeclaration* e) = 0; + virtual void Visit(TopStatements* e) = 0; + virtual void Visit(EmptyExpression* e) = 0; +}; \ No newline at end of file -- cgit v1.3.1-23-gd82d