X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FContactListI.java;h=d0544b884ad1612baebc3ee246c72656c860265c;hb=9e40070f757fc662aba39ba6314be4937276ead4;hp=ac06adb825712db33037a7bc144534e0caceb37f;hpb=54d087d5f1e550d0d17882b1e594683146ca7e6a;p=jalview.git

diff --git a/src/jalview/datamodel/ContactListI.java b/src/jalview/datamodel/ContactListI.java
index ac06adb..d0544b8 100644
--- a/src/jalview/datamodel/ContactListI.java
+++ b/src/jalview/datamodel/ContactListI.java
@@ -1,5 +1,9 @@
 package jalview.datamodel;
 
+import java.awt.Color;
+
+import jalview.renderer.ContactGeometry.contactInterval;
+
 public interface ContactListI extends ContactListProviderI
 {
 
@@ -12,4 +16,7 @@ public interface ContactListI extends ContactListProviderI
    */
   ContactRange getRangeFor(int from_column, int to_column);
 
+  default Color getColourForGroup() {
+    return null;
+  }
 }