From 06472238830ec72297e57f76a0f8f245733d4a01 Mon Sep 17 00:00:00 2001
From: Malte Schmitz <malte@schmitz-sh.de>
Date: Sat, 26 Nov 2016 01:28:35 +0100
Subject: [PATCH] Add more docco comments

---
 src/main/java/expression/Addition.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/main/java/expression/Addition.java b/src/main/java/expression/Addition.java
index e0c82a4..a863a68 100644
--- a/src/main/java/expression/Addition.java
+++ b/src/main/java/expression/Addition.java
@@ -1,5 +1,18 @@
+/*!! Expression */
+
+/*! # Addition */
+
+/*!- Header */
 package expression;
 
+/*!
+Eine `Addition` besteht aus einer `leftHandSide` und einer `rightHandSide`, die addiert werden sollen.
+
+Zum Beispiel
+    new Addition(new Identifier("x"), new Int(2))
+repräsentiert den Ausdruck
+    x + 2
+*/
 public class Addition extends Expression {
     public final Expression leftHandSide;
     public final Expression rightHandSide;
@@ -9,6 +22,7 @@ public class Addition extends Expression {
         this.rightHandSide = rightHandSide;
     }
 
+/*!- Hilfsmethoden */
     @Override
     public String toString() {
         return "(" + leftHandSide + " + " + rightHandSide + ")";