JAL-1492 JAL-1397 make AnnotatedCollectionI context aware so groups can be coloured...

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

diff --git a/src/jalview/datamodel/AnnotatedCollectionI.java b/src/jalview/datamodel/AnnotatedCollectionI.java
index 510437a..0f856ee 100644 (file)
--- a/src/jalview/datamodel/AnnotatedCollectionI.java
+++ b/src/jalview/datamodel/AnnotatedCollectionI.java
@@ -31,4 +31,9 @@ public interface AnnotatedCollectionI extends SequenceCollectionI
 
   Iterable<AlignmentAnnotation> findAnnotation(String calcId);
 
+  /**
+   * context for this annotated collection
+   * @return null or the collection upon which this collection is defined (e.g. alignment, parent group).
+   */
+  AnnotatedCollectionI getContext();
 }