shuiqiangchen commented on a change in pull request #13156:
URL: https://github.com/apache/flink/pull/13156#discussion_r471874945
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File path: flink-python/pyflink/common/serialization.py
##########
@@ -365,3 +365,27 @@ def __init__(self, record_class: str = None,
avro_schema_string: str = None):
j_serialization_schema =
JAvroRowSerializationSchema(avro_schema_string)
super(AvroRowSerializationSchema,
self).__init__(j_serialization_schema)
+
+
+class Encoder(object):
+ """
+ A `Encoder` is used by the streaming file sink to perform the actual
writing
+ of the incoming elements to the files in a bucket.
+ """
+
+ def __init__(self, j_encoder):
+ self.j_encoder = j_encoder
Review comment:
For extensibility, it would be better to support passing a
fully-qualified class name of user defined java encoder. In the future, we can
provide such a common util for this series of constructors that uses either can
pass a string or a java object.
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