[jira] [Updated] (FLINK-3933) Add an auto-type-extracting DeserializationSchema

["Robert Metzger (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-3933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-3933:
----------------------------------
    Component/s: Streaming Connectors

> Add an auto-type-extracting DeserializationSchema
> -------------------------------------------------
>
>                 Key: FLINK-3933
>                 URL: https://issues.apache.org/jira/browse/FLINK-3933
>             Project: Flink
>          Issue Type: Bug
>          Components: Streaming, Streaming Connectors
>    Affects Versions: 1.0.0
>            Reporter: Stephan Ewen
>            Assignee: Stephan Ewen
>             Fix For: 1.1.0
>
>
> When creating a {{DeserializationSchema}}, people need to manually worry about how to provide the produced type's {{TypeInformation}}.
> We should add a base utility {{AbstractDeserializationSchema}} that provides that automatically via the type extractor.



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