From 70432cac5b3912d305feddd006a4d4ec67125d9e Mon Sep 17 00:00:00 2001 From: Nan Zhu Date: Fri, 19 Aug 2016 13:12:39 -0400 Subject: [PATCH] make IEvaluation serializable (#1487) --- .../src/main/java/ml/dmlc/xgboost4j/java/IEvaluation.java | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/jvm-packages/xgboost4j/src/main/java/ml/dmlc/xgboost4j/java/IEvaluation.java b/jvm-packages/xgboost4j/src/main/java/ml/dmlc/xgboost4j/java/IEvaluation.java index 9c28fb0fd..7f8abece4 100644 --- a/jvm-packages/xgboost4j/src/main/java/ml/dmlc/xgboost4j/java/IEvaluation.java +++ b/jvm-packages/xgboost4j/src/main/java/ml/dmlc/xgboost4j/java/IEvaluation.java @@ -15,12 +15,14 @@ */ package ml.dmlc.xgboost4j.java; +import java.io.Serializable; + /** * interface for customized evaluation * * @author hzx */ -public interface IEvaluation { +public interface IEvaluation extends Serializable { /** * get evaluate metric *