+ /**\r
+ *\r
+ * @return true if tree has real distances\r
+ */\r
+ public boolean isHasDistances() {\r
+ return hasDistances;\r
+ }\r
+\r
+ /**\r
+ *\r
+ * @return true if tree has real bootstrap values\r
+ */\r
+ public boolean isHasBootstrap() {\r
+ return hasBootstrap;\r
+ }\r
+\r
+ public boolean isHasRootDistance()\r
+ {\r
+ return hasRootDistance;\r
+ }\r
+\r