Split ConcreteType up into specialised type implementations

1 files changed, 2 insertions, 1 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 8179394..cdc2167 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/InstanceReceiverValue.java
@@ -2,6 +2,7 @@ package org.zwobble.couscous.interpreter.values;
 
 import org.zwobble.couscous.ast.MethodSignature;
 import org.zwobble.couscous.interpreter.Environment;
+import org.zwobble.couscous.interpreter.types.InterpreterType;
 
 import java.util.List;
 
@@ -14,7 +15,7 @@ public class InstanceReceiverValue implements ReceiverValue {
 
     @Override
     public InterpreterValue callMethod(Environment environment, MethodSignature signature, List<InterpreterValue> arguments) {
-        ConcreteType type = value.getType();
+        InterpreterType type = value.getType();
         return type.callMethod(environment, value, signature, arguments);
     }