X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2Fstructures%2FJalviewStructureDisplayI.java;fp=src%2Fjalview%2Fapi%2Fstructures%2FJalviewStructureDisplayI.java;h=77f2b6d69f74686a1506b507f68bd3c67bb03087;hb=39c97de2f7b8ef87b42f121f37d4f158d1651fe9;hp=532e545ae1cb499eaa3e2afb4b705ef08410ccaa;hpb=ca160187a050f6d4e50158cd5b51f75c83a7179e;p=jalview.git

diff --git a/src/jalview/api/structures/JalviewStructureDisplayI.java b/src/jalview/api/structures/JalviewStructureDisplayI.java
index 532e545..77f2b6d 100644
--- a/src/jalview/api/structures/JalviewStructureDisplayI.java
+++ b/src/jalview/api/structures/JalviewStructureDisplayI.java
@@ -21,6 +21,8 @@
 package jalview.api.structures;
 
 import java.io.File;
+import java.util.Collections;
+import java.util.List;
 
 import jalview.api.AlignmentViewPanel;
 import jalview.datamodel.PDBEntry;
@@ -192,4 +194,12 @@ public interface JalviewStructureDisplayI
 
   File saveSession();
 
+  /**
+   * 
+   * @return heteroatoms in a form suitable for display and passing to command generator to display hetatms
+   */
+  default List<String> getHetatms() {
+    return Collections.EMPTY_LIST;
+  }
+
 }