JAL-2008 avoid unnecessary repaints; signatures changed from String[] to

[jalview.git] / src / jalview / api / FeatureRenderer.java

diff --git a/src/jalview/api/FeatureRenderer.java b/src/jalview/api/FeatureRenderer.java
index 0d0adaa..5b15cad 100644 (file)
--- a/src/jalview/api/FeatureRenderer.java
+++ b/src/jalview/api/FeatureRenderer.java
@@ -149,19 +149,19 @@ public interface FeatureRenderer
   boolean isTransparencyAvailable();
 
   /**
-   * get current displayed types
+   * get current displayed types, in ordering of rendering (on top last)
    * 
-   * @return
+   * @return a (possibly empty) list of feature types
    */
 
-  String[] getDisplayedFeatureTypes();
+  List<String> getDisplayedFeatureTypes();
 
   /**
    * get current displayed groups
    * 
-   * @return
+   * @return a (possibly empty) list of feature groups
    */
-  String[] getDisplayedFeatureGroups();
+  List<String> getDisplayedFeatureGroups();
 
   /**
    * display all features of these types