X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FGroupSetI.java;fp=src%2Fjalview%2Fdatamodel%2FGroupSetI.java;h=7c086a5867406d7c24ec410fd969a7b2c5e38d12;hb=cc3341f9d1465b0226d184be4216d022a62e5cee;hp=0000000000000000000000000000000000000000;hpb=a093c2f7e5a0c30d7bd5513fec7653016cb03ae2;p=jalview.git

diff --git a/src/jalview/datamodel/GroupSetI.java b/src/jalview/datamodel/GroupSetI.java
new file mode 100644
index 0000000..7c086a5
--- /dev/null
+++ b/src/jalview/datamodel/GroupSetI.java
@@ -0,0 +1,34 @@
+package jalview.datamodel;
+
+import java.awt.Color;
+import java.util.BitSet;
+import java.util.List;
+
+public interface GroupSetI
+{
+  boolean hasGroups();
+
+  String getNewick();
+
+  boolean hasTree();
+
+  void updateGroups(List<BitSet> colGroups);
+
+  BitSet getGroupsFor(int column);
+
+  Color getColourForGroup(BitSet bs);
+
+  void setColorForGroup(BitSet bs, Color color);
+
+  void restoreGroups(List<BitSet> newgroups, String treeMethod, String tree,
+          double thresh2);
+
+  boolean hasCutHeight();
+
+  double getCutHeight();
+
+  String getTreeMethod();
+
+  List<BitSet> getGroups();
+
+}