From 1a836f9a84f0191fe4e40017308af95d872767db Mon Sep 17 00:00:00 2001
From: puyvqi <729276581@qq.com>
Date: Sat, 9 Jan 2021 02:36:13 -0800
Subject: [PATCH] [HUDI-1514] Avoid raw type use for parameter of Transformer
 interface (#2420)

---
 .../java/org/apache/hudi/utilities/transform/Transformer.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hudi-utilities/src/main/java/org/apache/hudi/utilities/transform/Transformer.java b/hudi-utilities/src/main/java/org/apache/hudi/utilities/transform/Transformer.java
index 8d653d84d..985485e92 100644
--- a/hudi-utilities/src/main/java/org/apache/hudi/utilities/transform/Transformer.java
+++ b/hudi-utilities/src/main/java/org/apache/hudi/utilities/transform/Transformer.java
@@ -44,5 +44,5 @@ public interface Transformer {
    * @return Transformed Dataset
    */
   @PublicAPIMethod(maturity = ApiMaturityLevel.STABLE)
-  Dataset apply(JavaSparkContext jsc, SparkSession sparkSession, Dataset<Row> rowDataset, TypedProperties properties);
+  Dataset<Row> apply(JavaSparkContext jsc, SparkSession sparkSession, Dataset<Row> rowDataset, TypedProperties properties);
 }