OlegZhukov commented on a change in pull request #7436: [FLINK-11071][core] add
support for dynamic proxy classes resolution …
URL: https://github.com/apache/flink/pull/7436#discussion_r246564637
##########
File path:
flink-examples/flink-examples-streaming/src/main/java/org/apache/flink/streaming/examples/socket/SocketWindowWordCount.java
##########
@@ -65,33 +70,47 @@ public static void main(String[] args) throws Exception {
DataStream<String> text = env.socketTextStream(hostname, port,
"\n");
// parse the data, group it, window it, and aggregate the counts
- DataStream<WordWithCount> windowCounts = text
-
- .flatMap(new FlatMapFunction<String,
WordWithCount>() {
+ DataStream<WordWithCount> windowCounts =
text.flatMap(serializableProxy(
Review comment:
I don't think the example should be changed. Using proxies in operators is a
pretty advanced use case, while the example should focus on basic usage.
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