Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/5274#discussion_r161489395 --- Diff: flink-connectors/flink-connector-cassandra/src/main/java/org/apache/flink/batch/connectors/cassandra/CassandraOutputFormat.java --- @@ -66,6 +66,13 @@ public void configure(Configuration parameters) { this.cluster = builder.getCluster(); } + protected void onWriteSuccess(ResultSet ignored) { --- End diff -- JavaDocs missing
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