Till Rohrmann created FLINK-20156:
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Summary: JavaDocs of WatermarkStrategy.withTimestampAssigner are
wrong wrt Java 8
Key: FLINK-20156
URL: https://issues.apache.org/jira/browse/FLINK-20156
Project: Flink
Issue Type: Improvement
Components: API / DataStream, Documentation
Affects Versions: 1.11.2, 1.12.0
Reporter: Till Rohrmann
Fix For: 1.12.0, 1.11.3
According to the JavaDocs of {{WatermarkStrategy.withTimestampAssigner}} one
can define a watermark strategy with the following code:
{code}
WatermarkStrategy<CustomObject> wmStrategy = WatermarkStrategy
.forMonotonousTimestamps()
.withTimestampAssigner((event, timestamp) -> event.getTimestamp());
{code}
However because of
https://e.printstacktrace.blog/java-type-inference-generic-methods-chain-call/,
this won't compile.
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