org.apache.flink.streaming.runtime.tasks

类 ProcessingTimeServiceUtil

java.lang.Object

org.apache.flink.streaming.runtime.tasks.ProcessingTimeServiceUtil

@Internal
public class ProcessingTimeServiceUtil
extends Object

Utility for classes that implements the ProcessingTimeService interface.

构造器概要

构造器

构造器和说明
ProcessingTimeServiceUtil()

方法概要

限定符和类型	方法和说明
static long	getProcessingTimeDelay(long processingTimestamp, long currentTimestamp) Returns the remaining delay of the processing time specified by processingTimestamp.

从类继承的方法 java.lang.Object

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

构造器详细资料

ProcessingTimeServiceUtil

public ProcessingTimeServiceUtil()

方法详细资料

getProcessingTimeDelay

public static long getProcessingTimeDelay(long processingTimestamp,
                                          long currentTimestamp)

Returns the remaining delay of the processing time specified by processingTimestamp.

参数:

processingTimestamp - the processing time in milliseconds

currentTimestamp - the current processing timestamp; it usually uses ProcessingTimeService.getCurrentProcessingTime() to get

返回:

the remaining delay of the processing time