Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/21167#discussion_r184854225
--- Diff: python/pyspark/streaming/dstream.py ---
@@ -249,15 +249,15 @@ def countByValue(self):
"""
return self.map(lambda x: (x, 1)).reduceByKey(lambda x, y: x+y)
- def saveAsTextFiles(self, prefix, suffix=None):
+ def saveAsTextFiles(self, prefix, suffix=None,
compressionCodecClass=None):
"""
Save each RDD in this DStream as at text file, using string
representation of elements.
--- End diff --
Shall we add a param doc?
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