House keeping

[jalview.git] / src / jalview / gui / AlignViewport.java

diff --git a/src/jalview/gui/AlignViewport.java b/src/jalview/gui/AlignViewport.java
index 6d6531f..1a328f9 100644 (file)
--- a/src/jalview/gui/AlignViewport.java
+++ b/src/jalview/gui/AlignViewport.java
@@ -127,7 +127,7 @@ public class AlignViewport extends AlignmentViewport implements
    * Keys are the feature types which are currently visible. Note: Values are
    * not used!
    */
-  Hashtable featuresDisplayed = null;
+  private Hashtable featuresDisplayed = null;
 
   boolean antiAlias = false;
 
@@ -1264,4 +1264,14 @@ public class AlignViewport extends AlignmentViewport implements
       Cache.log.debug("trigger update for " + calcId);
     }
   }
+
+  public Hashtable getFeaturesDisplayed()
+  {
+    return featuresDisplayed;
+  }
+
+  public void setFeaturesDisplayed(Hashtable featuresDisplayed)
+  {
+    this.featuresDisplayed = featuresDisplayed;
+  }
 }