Catch-handle expression AST source file implementation.

include/ast/expression/CatchHandleExpression.hpp

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2024 - Nathanne Isip
+ * This file is part of Zhivo.
+ * 
+ * Zhivo is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 3 of the License,
+ * or (at your option) any later version.
+ * 
+ * Zhivo is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with Zhivo. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef ZHIVO_AST_EXPR_CATCH_HANDLE_HPP
+#define ZHIVO_AST_EXPR_CATCH_HANDLE_HPP
+
+#include <ast/ASTNode.hpp>
+#include <ast/TerminativeSignal.hpp>
+#include <parser/Token.hpp>
+
+#include <memory>
+#include <vector>
+
+class CatchHandleExpression : public ASTNode {
+private:
+    std::unique_ptr<ASTNode> catchBlock;
+    std::unique_ptr<ASTNode> handleBlock;
+    std::unique_ptr<Token> handler;
+    std::unique_ptr<ASTNode> finalBlock;
+
+public:
+    explicit CatchHandleExpression(
+        std::unique_ptr<Token> _address,
+        std::unique_ptr<ASTNode> _catchBlock,
+        std::unique_ptr<ASTNode> _handleBlock,
+        std::unique_ptr<Token> _handler,
+        std::unique_ptr<ASTNode> _finalBlock
+    ) : catchBlock(std::move(_catchBlock)),
+        handleBlock(std::move(_handleBlock)),
+        handler(std::move(_handler)),
+        finalBlock(std::move(_finalBlock)) {
+        this->address = std::move(_address);
+    }
+
+    [[nodiscard]] DynamicObject visit(SymbolTable& symbols) override;
+};
+
+#endif