X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2Ffeatures%2FSequenceFeaturesI.java;h=4284f2dd5beae0607ef8fb569547f15e9b43f5ed;hb=5eec392de3099482d771ab078f0db57f9c47e81c;hp=ca142781a3cfe05019dd24d46754e2fdf1afab49;hpb=9adf281dad77e0526845b4090b39f207c8d13087;p=jalview.git

diff --git a/src/jalview/datamodel/features/SequenceFeaturesI.java b/src/jalview/datamodel/features/SequenceFeaturesI.java
index ca14278..4284f2d 100644
--- a/src/jalview/datamodel/features/SequenceFeaturesI.java
+++ b/src/jalview/datamodel/features/SequenceFeaturesI.java
@@ -20,11 +20,11 @@
  */
 package jalview.datamodel.features;
 
-import jalview.datamodel.SequenceFeature;
-
 import java.util.List;
 import java.util.Set;
 
+import jalview.datamodel.SequenceFeature;
+
 public interface SequenceFeaturesI
 {
 
@@ -225,4 +225,9 @@ public interface SequenceFeaturesI
    * Deletes all positional and non-positional features
    */
   void deleteAll();
+
+  /**
+   * @return lowest and highest positions for positional features in this store
+   */
+  List<Integer> getFeatureExtent(String... type);
 }