[SPARK-12618][CORE][STREAMING][SQL] Clean up build warnings: 2.0.0 edition

Fix most build warnings: mostly deprecated API usages. I'll annotate some of the changes below. CC rxin who is leading the charge to remove the deprecated APIs.

Author: Sean Owen <sowen@cloudera.com>

Closes #10570 from srowen/SPARK-12618.

2 files changed, 2 insertions, 2 deletions

diff --git a/examples/src/main/scala/org/apache/spark/examples/SparkHdfsLR.scala b/examples/src/main/scala/org/apache/spark/examples/SparkHdfsLR.scala
index 04dec57b71..e4486b949f 100644
--- a/examples/src/main/scala/org/apache/spark/examples/SparkHdfsLR.scala
+++ b/examples/src/main/scala/org/apache/spark/examples/SparkHdfsLR.scala
@@ -74,7 +74,7 @@ object SparkHdfsLR {
     val conf = new Configuration()
     val sc = new SparkContext(sparkConf)
     val lines = sc.textFile(inputPath)
-    val points = lines.map(parsePoint _).cache()
+    val points = lines.map(parsePoint).cache()
     val ITERATIONS = args(1).toInt
 
     // Initialize w to a random value
diff --git a/examples/src/main/scala/org/apache/spark/examples/SparkTachyonHdfsLR.scala b/examples/src/main/scala/org/apache/spark/examples/SparkTachyonHdfsLR.scala
index ddc99d3f90..8b739c9d7c 100644
--- a/examples/src/main/scala/org/apache/spark/examples/SparkTachyonHdfsLR.scala
+++ b/examples/src/main/scala/org/apache/spark/examples/SparkTachyonHdfsLR.scala
@@ -71,7 +71,7 @@ object SparkTachyonHdfsLR {
     val conf = new Configuration()
     val sc = new SparkContext(sparkConf)
     val lines = sc.textFile(inputPath)
-    val points = lines.map(parsePoint _).persist(StorageLevel.OFF_HEAP)
+    val points = lines.map(parsePoint).persist(StorageLevel.OFF_HEAP)
     val ITERATIONS = args(1).toInt
 
     // Initialize w to a random value