T
- The input type of the transformation.@PublicEvolving public class StateBootstrapTransformation<T> extends Object
StateBootstrapTransformation
represents a procedure of writing new operator state into
a Savepoint
. It is defined by a DataStream
containing the data to bootstrap with,
a factory for a stream operator that consumes the elements of the DataStream
and
generates state to be snapshotted, as well as an optional key selector if the new operator state
is partitioned.Copyright © 2014–2023 The Apache Software Foundation. All rights reserved.