3 files changed, 7 insertions, 8 deletions
diff --git a/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java b/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java
index cdc2167..77effc9 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java
@@ -1,11 +1,10 @@
 package org.zwobble.couscous.interpreter.values;
 
 import org.zwobble.couscous.ast.MethodSignature;
+import org.zwobble.couscous.interpreter.Arguments;
 import org.zwobble.couscous.interpreter.Environment;
 import org.zwobble.couscous.interpreter.types.InterpreterType;
 
-import java.util.List;
-
 public class InstanceReceiverValue implements ReceiverValue {
     private final InterpreterValue value;
 
@@ -14,7 +13,7 @@ public class InstanceReceiverValue implements ReceiverValue {
     }
 
     @Override
-    public InterpreterValue callMethod(Environment environment, MethodSignature signature, List<InterpreterValue> arguments) {
+    public InterpreterValue callMethod(Environment environment, MethodSignature signature, Arguments arguments) {
         InterpreterType type = value.getType();
         return type.callMethod(environment, value, signature, arguments);
     }
diff --git a/src/main/java/org/zwobble/couscous/interpreter/values/ReceiverValue.java b/src/main/java/org/zwobble/couscous/interpreter/values/ReceiverValue.java
index 5d6d804..b4c0dbc 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/ReceiverValue.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/ReceiverValue.java
@@ -1,12 +1,11 @@
 package org.zwobble.couscous.interpreter.values;
 
 import org.zwobble.couscous.ast.MethodSignature;
+import org.zwobble.couscous.interpreter.Arguments;
 import org.zwobble.couscous.interpreter.Environment;
 
-import java.util.List;
-
 public interface ReceiverValue {
-    InterpreterValue callMethod(Environment environment, MethodSignature signature, List<InterpreterValue> arguments);
+    InterpreterValue callMethod(Environment environment, MethodSignature signature, Arguments arguments);
     InterpreterValue getField(String fieldName);
     void setField(String fieldName, InterpreterValue value);
 }
diff --git a/src/main/java/org/zwobble/couscous/interpreter/values/StaticReceiverValue.java b/src/main/java/org/zwobble/couscous/interpreter/values/StaticReceiverValue.java
index deca938..51a1736 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/StaticReceiverValue.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/StaticReceiverValue.java
@@ -1,6 +1,7 @@
 package org.zwobble.couscous.interpreter.values;
 
 import org.zwobble.couscous.ast.MethodSignature;
+import org.zwobble.couscous.interpreter.Arguments;
 import org.zwobble.couscous.interpreter.Environment;
 import org.zwobble.couscous.interpreter.Executor;
 import org.zwobble.couscous.interpreter.types.InterpreterType;
@@ -20,7 +21,7 @@ public class StaticReceiverValue implements ReceiverValue {
     }
 
     @Override
-    public InterpreterValue callMethod(Environment environment, MethodSignature signature, List<InterpreterValue> arguments) {
+    public InterpreterValue callMethod(Environment environment, MethodSignature signature, Arguments arguments) {
         return type.callStaticMethod(environment, signature, arguments);
     }
 
@@ -38,7 +39,7 @@ public class StaticReceiverValue implements ReceiverValue {
         Executor.exec(environment, type.getStaticConstructor());
     }
 
-    public InterpreterValue callConstructor(Environment environment, Optional<List<Type>> typeParameters, List<InterpreterValue> arguments) {
+    public InterpreterValue callConstructor(Environment environment, Optional<List<Type>> typeParameters, Arguments arguments) {
         InterpreterType objectType = typeParameters
             .<InterpreterType>map(parameters -> new ParameterizedInterpreterType(type, parameters))
             .orElse(type);