X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fdatamodel%2FSequenceI.java;h=933f33292f8a29c028d3b99e2715fbd438a799dc;hb=3da878124135ff033f42d19d8733891b09e953cd;hp=5a3aafd18a1d42535fa565204065d8fb69f44a37;hpb=2d8dfad8a0aa6a6febfc0c3bc0379de0b46e0cfc;p=jalview.git

diff --git a/src/jalview/datamodel/SequenceI.java b/src/jalview/datamodel/SequenceI.java
index 5a3aafd..933f332 100755
--- a/src/jalview/datamodel/SequenceI.java
+++ b/src/jalview/datamodel/SequenceI.java
@@ -114,9 +114,11 @@ public interface SequenceI extends ASequenceI
    * get a range on the sequence as a string
    * 
    * @param start
-   *          position relative to start of sequence including gaps (from 0)
+   *          (inclusive) position relative to start of sequence including gaps
+   *          (from 0)
    * @param end
-   *          position relative to start of sequence including gaps (from 0)
+   *          (exclusive) position relative to start of sequence including gaps
+   *          (from 0)
    * 
    * @return String containing all gap and symbols in specified range
    */
@@ -218,7 +220,7 @@ public interface SequenceI extends ASequenceI
    *          - last column, base 1
    * @return
    */
-  public Range findPositions(int fromColum, int toColumn);
+  public ContiguousI findPositions(int fromColum, int toColumn);
 
   /**
    * Returns an int array where indices correspond to each residue in the