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-rw-r--r--python/pyspark/serializers.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/python/pyspark/serializers.py b/python/pyspark/serializers.py
index fecacd1241..54fed1c9c7 100644
--- a/python/pyspark/serializers.py
+++ b/python/pyspark/serializers.py
@@ -67,6 +67,10 @@ def write_long(value, stream):
stream.write(struct.pack("!q", value))
+def pack_long(value):
+ return struct.pack("!q", value)
+
+
def read_int(stream):
length = stream.read(4)
if length == "":