Merge branch 'develop' into bug/JAL-2255_seq-fetcher-broken-on-linux

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

diff --git a/src/jalview/datamodel/AnnotatedCollectionI.java b/src/jalview/datamodel/AnnotatedCollectionI.java
index 74568e4..3f6c515 100644 (file)
--- a/src/jalview/datamodel/AnnotatedCollectionI.java
+++ b/src/jalview/datamodel/AnnotatedCollectionI.java
@@ -31,6 +31,13 @@ public interface AnnotatedCollectionI extends SequenceCollectionI
    */
   AlignmentAnnotation[] getAlignmentAnnotation();
 
+  /**
+   * Returns a list of annotations matching the given calc id, or an empty list
+   * if calcId is null
+   * 
+   * @param calcId
+   * @return
+   */
   Iterable<AlignmentAnnotation> findAnnotation(String calcId);
 
   Iterable<AlignmentAnnotation> findAnnotations(SequenceI seq,