org.apache.flink.streaming.api.operators.collect

类 CollectSinkOperatorFactory<IN>

java.lang.Object

org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory<OUT>

org.apache.flink.streaming.api.operators.SimpleOperatorFactory<OUT>

org.apache.flink.streaming.api.operators.SimpleUdfStreamOperatorFactory<Object>

org.apache.flink.streaming.api.operators.collect.CollectSinkOperatorFactory<IN>

所有已实现的接口:

Serializable, CoordinatedOperatorFactory<Object>, StreamOperatorFactory<Object>, UdfStreamOperatorFactory<Object>, ProcessingTimeServiceAware

public class CollectSinkOperatorFactory<IN>
extends SimpleUdfStreamOperatorFactory<Object>
implements CoordinatedOperatorFactory<Object>

The Factory class for CollectSinkOperator.

另请参阅:

序列化表格

字段概要

从类继承的字段 org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory

chainingStrategy, processingTimeService

构造器概要

构造器

构造器和说明
CollectSinkOperatorFactory(org.apache.flink.api.common.typeutils.TypeSerializer<IN> serializer, String accumulatorName)
CollectSinkOperatorFactory(org.apache.flink.api.common.typeutils.TypeSerializer<IN> serializer, String accumulatorName, int maxResultsPerBatch, int socketTimeoutMillis)

方法概要

限定符和类型	方法和说明
<T extends StreamOperator<Object>> T	createStreamOperator(StreamOperatorParameters<Object> parameters) Create the operator.
org.apache.flink.runtime.operators.coordination.OperatorCoordinator.Provider	getCoordinatorProvider(String operatorName, org.apache.flink.runtime.jobgraph.OperatorID operatorID) Get the operator coordinator provider for this operator.

从类继承的方法 org.apache.flink.streaming.api.operators.SimpleUdfStreamOperatorFactory

getUserFunction, getUserFunctionClassName

从类继承的方法 org.apache.flink.streaming.api.operators.SimpleOperatorFactory

getOperator, getStreamOperatorClass, isInputTypeConfigurable, isOutputTypeConfigurable, isStreamSource, of, setChainingStrategy, setInputType, setOutputType

从类继承的方法 org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory

getChainingStrategy, setProcessingTimeService

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.streaming.api.operators.StreamOperatorFactory

getChainingStrategy, getStreamOperatorClass, isInputTypeConfigurable, isOutputTypeConfigurable, isStreamSource, setChainingStrategy, setInputType, setOutputType

构造器详细资料

CollectSinkOperatorFactory

public CollectSinkOperatorFactory(org.apache.flink.api.common.typeutils.TypeSerializer<IN> serializer,
                                  String accumulatorName)

CollectSinkOperatorFactory

public CollectSinkOperatorFactory(org.apache.flink.api.common.typeutils.TypeSerializer<IN> serializer,
                                  String accumulatorName,
                                  int maxResultsPerBatch,
                                  int socketTimeoutMillis)

方法详细资料

createStreamOperator

public <T extends StreamOperator<Object>> T createStreamOperator(StreamOperatorParameters<Object> parameters)

从接口复制的说明: StreamOperatorFactory

Create the operator. Sets access to the context and the output.

指定者:

createStreamOperator 在接口中 CoordinatedOperatorFactory<Object>

指定者:

createStreamOperator 在接口中 StreamOperatorFactory<Object>

覆盖:

createStreamOperator 在类中 SimpleOperatorFactory<Object>

getCoordinatorProvider

public org.apache.flink.runtime.operators.coordination.OperatorCoordinator.Provider getCoordinatorProvider(String operatorName,
                                                                                                           org.apache.flink.runtime.jobgraph.OperatorID operatorID)

从接口复制的说明: CoordinatedOperatorFactory

Get the operator coordinator provider for this operator.

指定者:

getCoordinatorProvider 在接口中 CoordinatedOperatorFactory<Object>

参数:

operatorName - the name of the operator.

operatorID - the id of the operator.

返回:

the provider of the OperatorCoordinator for this operator.