org.apache.flink.state.api

类 BootstrapTransformation<T>

java.lang.Object

org.apache.flink.state.api.BootstrapTransformation<T>

类型参数:

T - The input type of the transformation.

@PublicEvolving
public class BootstrapTransformation<T>
extends Object

A BootstrapTransformation represents a procedure of writing new operator state into a Savepoint. It is defined by a DataSet containing the data to bootstrap with, a factory for a stream operator that consumes the elements of the DataSet and generates state to be snapshotted, as well as an optional key selector if the new operator state is partitioned.

另请参阅:

OperatorTransformation, OneInputOperatorTransformation

方法概要

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait