implement null node

2020-02-14 14:11:10 +01:00
parent 8ebbd6ae54
commit 2f425944e5
1 changed files with 12 additions and 0 deletions
--- a/src/main/java/de/hsrm/compiler/Klang/nodes/expressions/NullExpression.java
+++ 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);
+    }
+
+}