1. akka
   1. akka.pattern
2. ml
   1. ml.dmlc
      1. ml.dmlc.xgboost4j
         1. (case class)LabeledPoint
         1. ml.dmlc.xgboost4j.java
            1. (class)Booster
            2. (class)DMatrix
            3. (trait)IEvaluation
            4. (trait)IObjective
            5. (trait)IRabitTracker
            6. (class)Rabit
            7. (class)RabitTracker
            8. (class)TrackerProperties
            9. (class)XGBoost
            10. (class)XGBoostError
         2. ml.dmlc.xgboost4j.scala
            1. (class)Booster
            2. (class)DMatrix
            3. (trait)EvalTrait
            4. (trait)ObjectiveTrait
            5. (object)
               XGBoost