From 7ba941d5a55213f763686ef367d72c90ad85ef78 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Fri, 10 Sep 2021 20:56:46 +0800
Subject: ...

---
 include/cru/parse/Production.hpp | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'include/cru/parse/Production.hpp')

diff --git a/include/cru/parse/Production.hpp b/include/cru/parse/Production.hpp
index e69de29b..bd05a8c4 100644
--- a/include/cru/parse/Production.hpp
+++ b/include/cru/parse/Production.hpp
@@ -0,0 +1,36 @@
+#pragma once
+#include "cru/common/String.hpp"
+
+#include "Nonterminal.hpp"
+#include "Terminal.hpp"
+
+#include <vector>
+
+namespace cru::parse {
+class Production : public Object {
+ public:
+  Production(Grammar* grammar, String name, Nonterminal* left,
+             std::vector<Symbol*> right);
+
+  CRU_DELETE_COPY(Production)
+  CRU_DELETE_MOVE(Production)
+
+  ~Production() override;
+
+ public:
+  Grammar* GetGrammar() const { return grammar_; }
+
+  Nonterminal* GetLeft() const { return left_; }
+  void SetLeft(Nonterminal* left);
+
+  const std::vector<Symbol*>& GetRight() const { return right_; }
+  void SetRight(std::vector<Symbol*> right);
+
+ private:
+  Grammar* grammar_;
+  String name_;
+
+  Nonterminal* left_;
+  std::vector<Symbol*> right_;
+};
+}  // namespace cru::parse
-- 
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