From 2f425944e5fefdf71612b5eb569a7c80b8176c6d Mon Sep 17 00:00:00 2001
From: nitrix <me@nitrix.one>
Date: Fri, 14 Feb 2020 14:11:10 +0100
Subject: [PATCH] implement null node

---
 .../Klang/nodes/expressions/NullExpression.java      | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 src/main/java/de/hsrm/compiler/Klang/nodes/expressions/NullExpression.java

diff --git a/src/main/java/de/hsrm/compiler/Klang/nodes/expressions/NullExpression.java b/src/main/java/de/hsrm/compiler/Klang/nodes/expressions/NullExpression.java
new file mode 100644
index 0000000..cad431d
--- /dev/null
+++ b/src/main/java/de/hsrm/compiler/Klang/nodes/expressions/NullExpression.java
@@ -0,0 +1,12 @@
+package de.hsrm.compiler.Klang.nodes.expressions;
+
+import de.hsrm.compiler.Klang.visitors.Visitor;
+
+public class NullExpression extends Expression {
+
+    @Override
+    public <R> R welcome(Visitor<R> v) {
+        return v.visit(this);
+    }
+
+}
\ No newline at end of file