Alexander Fedulov created FLINK-33286: -----------------------------------------
Summary: DataGeneratorSource should support automatic return type detection Key: FLINK-33286 URL: https://issues.apache.org/jira/browse/FLINK-33286 Project: Flink Issue Type: Improvement Affects Versions: 1.17.1 Reporter: Alexander Fedulov Currently, DataGeneratorSource requires both GeneratorFunction<Long, OUT> and TypeInformation<OUT> to be passed during its construction. Given that the generator function has a fixed API, it should be possible to reliably extract the OUT type automatically for both lambda generator functions and for objects. -- This message was sent by Atlassian Jira (v8.20.10#820010)