[ https://issues.apache.org/jira/browse/FLINK-11003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chesnay Schepler closed FLINK-11003. ------------------------------------ Resolution: Fixed Fix Version/s: 1.7.0 master: e56c58f4345ab740c6c3f3dccb471d289438ad08 1.7: a7ec9cbf2fa20fece4f2ba926ba685dc43661e6a > Document of Java Lambda Expressions has a mistake > ------------------------------------------------- > > Key: FLINK-11003 > URL: https://issues.apache.org/jira/browse/FLINK-11003 > Project: Flink > Issue Type: Bug > Components: Documentation > Affects Versions: 1.5.5, 1.6.2, 1.7.0 > Reporter: Yangze Guo > Assignee: Yangze Guo > Priority: Minor > Labels: pull-request-available > Fix For: 1.7.0, 1.8.0 > > > Documentation of *[Java Lambda > Expressions|https://ci.apache.org/projects/flink/flink-docs-master/dev/java_lambdas.html]* > has a mistake which may cause confusion. > In the last code block, it presents some way to solve type missing problem. > In 15 line: > public static class MyTuple2Mapper extends MapFunction<Integer, Integer> { > @Override > public Tuple2<Integer, Integer> map(Integer i) > { return Tuple2.of(i, i); } > } > The second generic type in MapFunction should be Tuple2<Integer, Integer> -- This message was sent by Atlassian JIRA (v7.6.3#76005)