From 8e7089a5d6ba1f4f50a90133bb50bc5c6c554aff Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Thu, 13 Jun 2024 11:00:06 +0200
Subject: Set up visitor (#3)

Co-authored-by: geno <gabriele.genovese2@studio.unibo.it>
---
 src/ast/nodes/BlockNode.java | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 src/ast/nodes/BlockNode.java

(limited to 'src/ast/nodes/BlockNode.java')

diff --git a/src/ast/nodes/BlockNode.java b/src/ast/nodes/BlockNode.java
new file mode 100644
index 0000000..1fdfcc3
--- /dev/null
+++ b/src/ast/nodes/BlockNode.java
@@ -0,0 +1,38 @@
+package com.clp.project.ast.nodes;
+
+import java.util.ArrayList;
+
+import com.clp.project.semanticanalysis.SemanticError;
+import com.clp.project.semanticanalysis.SymbolTable;
+import com.clp.project.ast.types.*;
+
+/**
+ * Node for `block` statement of the grammar.
+ * It extends the `RootNode`.
+ */
+public class BlockNode extends RootNode implements Node {
+    public BlockNode(ArrayList<Node> stmts, ArrayList<Node> compoundStmts) {
+        super(stmts, compoundStmts);
+    }
+
+    @Override
+    public Type typeCheck() {
+        return new VoidType();
+    }
+
+    @Override
+    public String toPrint(String prefix) {
+        String str = prefix + "Block\n";
+
+        prefix += "  ";
+        for (Node stmt : stmts) {
+            str += stmt.toPrint(prefix);
+        }
+        for (Node stmt : compoundStmts) {
+            str += stmt.toPrint(prefix);
+        }
+
+        return str;
+    }
+
+}
-- 
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