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Stephan Ewen commented on FLINK-5217: ------------------------------------- Agreed, this should add a comment to refer to the {{CheckpointedFunction}} interface, and to the more powerful interface that gives access to the {{OperatorStateBackend}}. [~srichter] Can you provide some details? > Deprecated interface Checkpointed make clear suggestion > ------------------------------------------------------- > > Key: FLINK-5217 > URL: https://issues.apache.org/jira/browse/FLINK-5217 > Project: Flink > Issue Type: Improvement > Components: DataStream API > Reporter: shijinkui > > package org.apache.flink.streaming.api.checkpoint; > @Deprecated > @PublicEvolving > public interface Checkpointed<T extends Serializable> extends > CheckpointedRestoring<T> > this interface should have clear suggestion which version to give up this > interface, and which interface can instead of it. -- This message was sent by Atlassian JIRA (v6.3.4#6332)