Merge branch 'features/JAL-2446NCList' into features/JAL-2526sequenceCursor

[jalview.git] / src / jalview / datamodel / SequenceI.java

diff --git a/src/jalview/datamodel/SequenceI.java b/src/jalview/datamodel/SequenceI.java
index dbf3ed3..18f0948 100755 (executable)
--- a/src/jalview/datamodel/SequenceI.java
+++ b/src/jalview/datamodel/SequenceI.java
@@ -520,4 +520,11 @@ public interface SequenceI extends ASequenceI
    * @return
    */
   List<SequenceFeature> findFeatures(int from, int to, String... types);
+
+  /**
+   * Method to call to indicate that the sequence (characters or alignment/gaps)
+   * has been modified. Provided to allow any cursors on residue/column
+   * positions to be invalidated.
+   */
+  void sequenceChanged();
 }