类 TransformFlowLifeCycle<T>
- java.lang.Object
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- org.apache.seatunnel.engine.server.task.flow.AbstractFlowLifeCycle
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- org.apache.seatunnel.engine.server.task.flow.ActionFlowLifeCycle
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- org.apache.seatunnel.engine.server.task.flow.TransformFlowLifeCycle<T>
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- 所有已实现的接口:
Stateful,FlowLifeCycle,OneInputFlowLifeCycle<org.apache.seatunnel.api.table.type.Record<?>>
public class TransformFlowLifeCycle<T> extends ActionFlowLifeCycle implements OneInputFlowLifeCycle<org.apache.seatunnel.api.table.type.Record<?>>
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字段概要
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从类继承的字段 org.apache.seatunnel.engine.server.task.flow.AbstractFlowLifeCycle
completableFuture, prepareClose, runningTask
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构造器概要
构造器 构造器 说明 TransformFlowLifeCycle(org.apache.seatunnel.engine.core.dag.actions.TransformChainAction<T> action, SeaTunnelTask runningTask, org.apache.seatunnel.api.transform.Collector<org.apache.seatunnel.api.table.type.Record<?>> collector, CompletableFuture<Void> completableFuture)
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方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 voidclose()voidopen()voidreceived(org.apache.seatunnel.api.table.type.Record<?> record)voidrestoreState(List<ActionSubtaskState> actionStateList)-
从类继承的方法 org.apache.seatunnel.engine.server.task.flow.ActionFlowLifeCycle
getAction
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从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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从接口继承的方法 org.apache.seatunnel.engine.server.task.flow.FlowLifeCycle
init, prepareClose
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构造器详细资料
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TransformFlowLifeCycle
public TransformFlowLifeCycle(org.apache.seatunnel.engine.core.dag.actions.TransformChainAction<T> action, SeaTunnelTask runningTask, org.apache.seatunnel.api.transform.Collector<org.apache.seatunnel.api.table.type.Record<?>> collector, CompletableFuture<Void> completableFuture)
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方法详细资料
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open
public void open() throws Exception- 指定者:
open在接口中FlowLifeCycle- 抛出:
Exception
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received
public void received(org.apache.seatunnel.api.table.type.Record<?> record)
- 指定者:
received在接口中OneInputFlowLifeCycle<T>
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restoreState
public void restoreState(List<ActionSubtaskState> actionStateList) throws Exception
- 指定者:
restoreState在接口中Stateful- 抛出:
Exception
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close
public void close() throws IOException- 指定者:
close在接口中FlowLifeCycle- 覆盖:
close在类中AbstractFlowLifeCycle- 抛出:
IOException
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