Scott Wegner created BEAM-767: --------------------------------- Summary: Add DisplayData builder '.nested(..)' operation Key: BEAM-767 URL: https://issues.apache.org/jira/browse/BEAM-767 Project: Beam Issue Type: Bug Components: sdk-java-core Reporter: Scott Wegner Assignee: Scott Wegner
See: https://github.com/apache/incubator-beam/pull/1088#discussion_r83332515 In the Java SDK, components can register display data directly, as well as include display data from sub-components via the 'include(..)' operation. In [BEAM-1008|https://github.com/apache/incubator-beam/pull/1088], we add 'paths' to display data metadata and also include a 'delegate(..)' action. During the change for paths, we noticed an emerging pattern where components will typically add the .getClass() of a subcomponent before including it. We can support this convention better by embedding it in a single configurable operation, '.nested(..)' -- This message was sent by Atlassian JIRA (v6.3.4#6332)