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https://issues.apache.org/jira/browse/FLINK-9036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17323571#comment-17323571
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Flink Jira Bot commented on FLINK-9036:
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This issue is assigned but has not received an update in 7 days so it has been
labeled "stale-assigned". If you are still working on the issue, please give an
update and remove the label. If you are no longer working on the issue, please
unassign so someone else may work on it. In 7 days the issue will be
automatically unassigned.
> Add default value via suppliers
> -------------------------------
>
> Key: FLINK-9036
> URL: https://issues.apache.org/jira/browse/FLINK-9036
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / State Backends
> Reporter: Stephan Ewen
> Assignee: Stephan Ewen
> Priority: Major
> Labels: pull-request-available, stale-assigned
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Earlier versions had a default value in {{ValueState}}. We dropped that,
> because the value would have to be duplicated on each access, to be safe
> against side effects when using mutable types.
> For convenience, we should re-add the feature, but using a supplier/factory
> function to create the default value on access.
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