diff --git a/python/pyspark/mllib/random.py b/python/pyspark/mllib/random.py index 3e59c73db85e39a6ee20527ecadf2ab81fcb4ce1..d53c95fd59c251e17fd69e122b2455fee73ea118 100644 --- a/python/pyspark/mllib/random.py +++ b/python/pyspark/mllib/random.py @@ -28,7 +28,7 @@ from pyspark.serializers import NoOpSerializer __all__ = ['RandomRDDs', ] -class RandomRDDs: +class RandomRDDs(object): """ Generator methods for creating RDDs comprised of i.i.d samples from some distribution. diff --git a/python/pyspark/mllib/util.py b/python/pyspark/mllib/util.py index 4962d05491c039c80a8e3b0f8ee32ad19943f82f..1c7b8c809ab5b788b0eb02f8e75f489b7a22e429 100644 --- a/python/pyspark/mllib/util.py +++ b/python/pyspark/mllib/util.py @@ -25,7 +25,7 @@ from pyspark.rdd import RDD from pyspark.serializers import NoOpSerializer -class MLUtils: +class MLUtils(object): """ Helper methods to load, save and pre-process data used in MLlib. diff --git a/python/pyspark/sql.py b/python/pyspark/sql.py index 004d4937cbe1c8900604cdcca102644ca6637e0d..53eea6d6cf3ba5ce4f1603a5385cef06be19a9a0 100644 --- a/python/pyspark/sql.py +++ b/python/pyspark/sql.py @@ -899,7 +899,7 @@ def _create_cls(dataType): return Row -class SQLContext: +class SQLContext(object): """Main entry point for Spark SQL functionality. diff --git a/python/pyspark/storagelevel.py b/python/pyspark/storagelevel.py index 2aa0fb9d2c1ed580204e9c0f344e45e1cb2b850c..676aa0f7144aacafe58771966149870a41e65ce3 100644 --- a/python/pyspark/storagelevel.py +++ b/python/pyspark/storagelevel.py @@ -18,7 +18,7 @@ __all__ = ["StorageLevel"] -class StorageLevel: +class StorageLevel(object): """ Flags for controlling the storage of an RDD. Each StorageLevel records whether to use memory,