added Object Type with attatched ID to Type and ReturnType

src/main/antlr/Decaf.g4

@@ -8,7 +8,7 @@ field : type id ';';
 localVar : type id ';';
 assignSign : ASSIGN | ADD_ASSIGN | SUB_ASSIGN | MUL_ASSIGN;
 returntype : type | VOID;
-type : INT | BOOL | CHAR;
+type : INT | BOOL | CHAR | id;
 
 meth : PUBLIC? returntype id '(' params? ')' block;
 mainmeth : PUBLIC 'static' 'void' 'main' '(' 'String[] args' ')' block;

src/main/java/de/maishai/ASTGenerator.java

@@ -82,6 +82,11 @@ public class ASTGenerator {
             return Type.BOOL;
         if (ctx.CHAR() != null)
             return Type.CHAR;
+        if (ctx.id() != null) {
+            Type type = Type.OBJECT;
+            type.setObjectType(new Id(ctx.id().getText()));
+            return type;
+        }
         throw new RuntimeException();
     }
 
@@ -92,8 +97,14 @@ public class ASTGenerator {
             return ReturnType.BOOL;
         if (ctx.type().CHAR() != null)
             return ReturnType.CHAR;
-        if (ctx.VOID() != null)
+        if (ctx.VOID() != null) {
             return ReturnType.VOID;
+        }
+        if (ctx.type().id() != null){
+            ReturnType type = ReturnType.OBJECT;
+            type.setObjectType(new Id(ctx.type().id().getText()));
+            return type;
+        }
         throw new RuntimeException();
     }
 }

src/main/java/de/maishai/antlr/DecafBaseListener.java

@@ -1,4 +1,4 @@
-// Generated from C:/dev/Compilerbau/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
+// Generated from C:/Users/laure/Documents/Dev/Compilerbau/Projekt/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
 package de.maishai.antlr;
 
 import org.antlr.v4.runtime.ParserRuleContext;

src/main/java/de/maishai/antlr/DecafBaseVisitor.java

@@ -1,4 +1,4 @@
-// Generated from C:/dev/Compilerbau/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
+// Generated from C:/Users/laure/Documents/Dev/Compilerbau/Projekt/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
 package de.maishai.antlr;
 import org.antlr.v4.runtime.tree.AbstractParseTreeVisitor;
 

src/main/java/de/maishai/antlr/DecafLexer.java

@@ -1,4 +1,4 @@
-// Generated from C:/dev/Compilerbau/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
+// Generated from C:/Users/laure/Documents/Dev/Compilerbau/Projekt/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
 package de.maishai.antlr;
 import org.antlr.v4.runtime.Lexer;
 import org.antlr.v4.runtime.CharStream;

src/main/java/de/maishai/antlr/DecafListener.java

@@ -1,4 +1,4 @@
-// Generated from C:/dev/Compilerbau/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
+// Generated from C:/Users/laure/Documents/Dev/Compilerbau/Projekt/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
 package de.maishai.antlr;
 import org.antlr.v4.runtime.tree.ParseTreeListener;
 

src/main/java/de/maishai/antlr/DecafVisitor.java

@@ -1,4 +1,4 @@
-// Generated from C:/dev/Compilerbau/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
+// Generated from C:/Users/laure/Documents/Dev/Compilerbau/Projekt/CompilerULTIMATE/src/main/antlr/Decaf.g4 by ANTLR 4.13.1
 package de.maishai.antlr;
 import org.antlr.v4.runtime.tree.ParseTreeVisitor;
 

src/main/java/de/maishai/ast/ReturnType.java

@@ -1,8 +1,26 @@
 package de.maishai.ast;
 
+import de.maishai.ast.records.Id;
+
 public enum ReturnType {
     INT,
     BOOL,
     CHAR,
-    VOID
+    VOID,
+    OBJECT;
+
+    Id objectType;
+
+    public Id getObjectType() {
+        if(this == ReturnType.OBJECT){
+            return objectType;
+        }
+        return null;
+    }
+
+    public void setObjectType(Id objectType) {
+        if(this == ReturnType.OBJECT){
+            this.objectType = objectType;
+        }
+    }
 }

src/main/java/de/maishai/ast/Type.java

@@ -1,7 +1,25 @@
 package de.maishai.ast;
 
+import de.maishai.ast.records.Id;
+
 public enum Type {
     INT,
     BOOL,
-    CHAR
+    CHAR,
+    OBJECT;
+
+    Id objectType;
+
+    public Id getObjectType() {
+        if(this == Type.OBJECT){
+            return objectType;
+        }
+        return null;
+    }
+
+    public void setObjectType(Id objectType) {
+        if(this == Type.OBJECT){
+            this.objectType = objectType;
+        }
+    }
 }