From fef397c60dcb86935c43807d0e6af23926eca77d Mon Sep 17 00:00:00 2001
From: nitrix <me@nitrix.one>
Date: Tue, 4 Feb 2020 21:26:23 +0100
Subject: [PATCH] implement empty visitors

---
 .../java/de/hsrm/compiler/Klang/visitors/EvalVisitor.java | 6 ++++++
 src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java | 6 ++++++
 .../java/de/hsrm/compiler/Klang/visitors/GetVars.java     | 5 +++++
 .../hsrm/compiler/Klang/visitors/PrettyPrintVisitor.java  | 8 +++++++-
 .../java/de/hsrm/compiler/Klang/visitors/Visitor.java     | 1 +
 5 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/src/main/java/de/hsrm/compiler/Klang/visitors/EvalVisitor.java b/src/main/java/de/hsrm/compiler/Klang/visitors/EvalVisitor.java
index e316f34..9e62256 100644
--- a/src/main/java/de/hsrm/compiler/Klang/visitors/EvalVisitor.java
+++ b/src/main/java/de/hsrm/compiler/Klang/visitors/EvalVisitor.java
@@ -484,4 +484,10 @@ public class EvalVisitor implements Visitor<Value> {
     return null;
   }
 
+  @Override
+  public Value visit(StructFieldAccessExpression e) {
+    // TODO Auto-generated method stub
+    return null;
+  }
+
 }
\ No newline at end of file
diff --git a/src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java b/src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java
index 9680eae..a32657a 100644
--- a/src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java
+++ b/src/main/java/de/hsrm/compiler/Klang/visitors/GenASM.java
@@ -807,4 +807,10 @@ public class GenASM implements Visitor<Void> {
     return null;
   }
 
+  @Override
+  public Void visit(StructFieldAccessExpression e) {
+    // TODO Auto-generated method stub
+    return null;
+  }
+
 }
\ No newline at end of file
diff --git a/src/main/java/de/hsrm/compiler/Klang/visitors/GetVars.java b/src/main/java/de/hsrm/compiler/Klang/visitors/GetVars.java
index 49d3b72..7e923ad 100644
--- a/src/main/java/de/hsrm/compiler/Klang/visitors/GetVars.java
+++ b/src/main/java/de/hsrm/compiler/Klang/visitors/GetVars.java
@@ -250,4 +250,9 @@ class GetVars implements Visitor<Void> {
     return null;
   }
 
+  @Override
+  public Void visit(StructFieldAccessExpression e) {
+    return null;
+  }
+
 }
\ No newline at end of file
diff --git a/src/main/java/de/hsrm/compiler/Klang/visitors/PrettyPrintVisitor.java b/src/main/java/de/hsrm/compiler/Klang/visitors/PrettyPrintVisitor.java
index 37e95e1..80b83ae 100644
--- a/src/main/java/de/hsrm/compiler/Klang/visitors/PrettyPrintVisitor.java
+++ b/src/main/java/de/hsrm/compiler/Klang/visitors/PrettyPrintVisitor.java
@@ -62,7 +62,7 @@ public class PrettyPrintVisitor implements Visitor<Void> {
       ex.nl();
     }
 
-    for (var structDef: e.structs) {
+    for (var structDef: e.structs.values()) {
       structDef.welcome(this);
       ex.nl();
       ex.nl();
@@ -405,4 +405,10 @@ public class PrettyPrintVisitor implements Visitor<Void> {
     return null;
   }
 
+  @Override
+  public Void visit(StructFieldAccessExpression e) {
+    // TODO Auto-generated method stub
+    return null;
+  }
+
 }
\ No newline at end of file
diff --git a/src/main/java/de/hsrm/compiler/Klang/visitors/Visitor.java b/src/main/java/de/hsrm/compiler/Klang/visitors/Visitor.java
index f2be85a..fdbaf54 100644
--- a/src/main/java/de/hsrm/compiler/Klang/visitors/Visitor.java
+++ b/src/main/java/de/hsrm/compiler/Klang/visitors/Visitor.java
@@ -45,4 +45,5 @@ public interface Visitor<R> {
     R visit(Parameter e);
     R visit(StructDefinition e);
     R visit(StructField e);
+    R visit(StructFieldAccessExpression e);
 }
\ No newline at end of file