T- The input type of the transformation.
@PublicEvolving public class BootstrapTransformation<T> extends Object
BootstrapTransformationrepresents a procedure of writing new operator state into a
Savepoint. It is defined by a
DataSetcontaining the data to bootstrap with, a factory for a stream operator that consumes the elements of the
DataSetand generates state to be snapshotted, as well as an optional key selector if the new operator state is partitioned.
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