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-rw-r--r--python/pyspark/__init__.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/python/pyspark/__init__.py b/python/pyspark/__init__.py
index fd5972d381..1f35f6f939 100644
--- a/python/pyspark/__init__.py
+++ b/python/pyspark/__init__.py
@@ -30,6 +30,8 @@ Public classes:
An "add-only" shared variable that tasks can only add values to.
- L{SparkFiles<pyspark.files.SparkFiles>}
Access files shipped with jobs.
+ - L{StorageLevel<pyspark.storagelevel.StorageLevel>}
+ Finer-grained cache persistence levels.
"""
import sys
import os
@@ -39,6 +41,7 @@ sys.path.insert(0, os.path.join(os.environ["SPARK_HOME"], "python/lib/py4j0.7.eg
from pyspark.context import SparkContext
from pyspark.rdd import RDD
from pyspark.files import SparkFiles
+from pyspark.storagelevel import StorageLevel
-__all__ = ["SparkContext", "RDD", "SparkFiles"]
+__all__ = ["SparkContext", "RDD", "SparkFiles", "StorageLevel"]