JAL-2054 Renamed getStartEnd in AlignFrame to getVisibleStartAndEndIndex, and refacto...

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

diff --git a/src/jalview/datamodel/AlignmentI.java b/src/jalview/datamodel/AlignmentI.java
index 396ef2d..76d1a48 100755 (executable)
--- a/src/jalview/datamodel/AlignmentI.java
+++ b/src/jalview/datamodel/AlignmentI.java
@@ -543,4 +543,13 @@ public interface AlignmentI extends AnnotatedCollectionI
    * @return
    */
   AlignedCodonFrame getMapping(SequenceI mapFrom, SequenceI mapTo);
+
+  /**
+   * Calculate the visible start and end index of an alignment. The result is
+   * returned an int array where: int[0] = startIndex, and int[1] = endIndex.
+   * 
+   * @param hiddenCols
+   * @return
+   */
+  public int[] getVisibleStartAndEndIndex(List<int[]> hiddenCols);
 }