SubtaskAlignedEvent (Flink ML : Iteration 2.2.0 API)

java.lang.Object
- org.apache.flink.iteration.operator.event.SubtaskAlignedEvent

所有已实现的接口:

Serializable, org.apache.flink.runtime.operators.coordination.OperatorEvent
```
public class SubtaskAlignedEvent
extends Object
implements org.apache.flink.runtime.operators.coordination.OperatorEvent
```
The event sent from HeadOperator to HeadOperatorCoordinator to notify the subtask has received the EpochWatermark for the specified round.

另请参阅:

序列化表格

构造器概要

构造器
构造器说明

SubtaskAlignedEvent(int epoch, long numRecordsThisRound, boolean isCriteriaStream)

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
`boolean`	`equals(Object o)`
`int`	`getEpoch()`
`long`	`getNumRecordsThisRound()`
`int`	`hashCode()`
`boolean`	`isCriteriaStream()`
`String`	`toString()`

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

SubtaskAlignedEvent

public SubtaskAlignedEvent(int epoch,
                           long numRecordsThisRound,
                           boolean isCriteriaStream)

方法详细资料

getEpoch
```
public int getEpoch()
```

getNumRecordsThisRound
```
public long getNumRecordsThisRound()
```

isCriteriaStream
```
public boolean isCriteriaStream()
```

equals
```
public boolean equals(Object o)
```
覆盖:

equals 在类中 Object

hashCode
```
public int hashCode()
```
覆盖:

hashCode 在类中 Object

toString
```
public String toString()
```
覆盖:

toString 在类中 Object