org.apache.flink.table.runtime.functions

接口 CleanupState

所有已知实现类:

AbstractRowTimeUnboundedPrecedingOver, AbstractTopNFunction, AppendOnlyTopNFunction, GroupAggFunction, GroupTableAggFunction, KeyedProcessFunctionWithCleanupState, ProcTimeRowsBoundedPrecedingFunction, ProcTimeUnboundedPrecedingFunction, RetractableTopNFunction, RowTimeRangeUnboundedPrecedingFunction, RowTimeRowsBoundedPrecedingFunction, RowTimeRowsUnboundedPrecedingFunction, UpdatableTopNFunction

public interface CleanupState

Base interface for clean up state, both for ProcessFunction and CoProcessFunction.

方法概要

限定符和类型	方法和说明
default void	registerProcessingCleanupTimer(org.apache.flink.api.common.state.ValueState<Long> cleanupTimeState, long currentTime, long minRetentionTime, long maxRetentionTime, org.apache.flink.streaming.api.TimerService timerService)

方法详细资料

registerProcessingCleanupTimer

default void registerProcessingCleanupTimer(org.apache.flink.api.common.state.ValueState<Long> cleanupTimeState,
                                            long currentTime,
                                            long minRetentionTime,
                                            long maxRetentionTime,
                                            org.apache.flink.streaming.api.TimerService timerService)
                                     throws Exception

抛出:

Exception