org.apache.flink.runtime.source.coordinator

类 SourceCoordinator.WatermarkElement

java.lang.Object

org.apache.flink.runtime.state.heap.AbstractHeapPriorityQueueElement

org.apache.flink.runtime.source.coordinator.SourceCoordinator.WatermarkElement

所有已实现的接口:

HeapPriorityQueueElement, PriorityComparable<SourceCoordinator.WatermarkElement>

封闭类:

SourceCoordinator<SplitT extends org.apache.flink.api.connector.source.SourceSplit,EnumChkT>

public static class SourceCoordinator.WatermarkElement
extends AbstractHeapPriorityQueueElement
implements PriorityComparable<SourceCoordinator.WatermarkElement>

The watermark element for HeapPriorityQueue.

字段概要

从接口继承的字段 org.apache.flink.runtime.state.heap.HeapPriorityQueueElement

NOT_CONTAINED

构造器概要

构造器

构造器和说明
WatermarkElement(org.apache.flink.api.common.eventtime.Watermark watermark)

方法概要

限定符和类型	方法和说明
int	comparePriorityTo(SourceCoordinator.WatermarkElement other)
boolean	equals(Object o)
int	hashCode()

从类继承的方法 org.apache.flink.runtime.state.heap.AbstractHeapPriorityQueueElement

getInternalIndex, setInternalIndex

从类继承的方法 java.lang.Object

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

构造器详细资料

WatermarkElement

public WatermarkElement(org.apache.flink.api.common.eventtime.Watermark watermark)

方法详细资料

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

comparePriorityTo

public int comparePriorityTo(@Nonnull
                             SourceCoordinator.WatermarkElement other)

指定者:

comparePriorityTo 在接口中 PriorityComparable<SourceCoordinator.WatermarkElement>

另请参阅:

PriorityComparator.comparePriority(Object, Object).