ru.dz.mqtt_udp.proto

Class TTR_MeasureTimeDate

java.lang.Object

ru.dz.mqtt_udp.proto.TaggedTailRecord

ru.dz.mqtt_udp.proto.TTR_AbstractInteger64

ru.dz.mqtt_udp.proto.TTR_AbstractTimeDate

ru.dz.mqtt_udp.proto.TTR_MeasureTimeDate

public class TTR_MeasureTimeDate
extends TTR_AbstractTimeDate

This TTR represents time and date of this packet's payload creation. In other words, moment when payload was measured, not sent.

It is supposed to be used in processing and storage algorithms. For example, It should be used as time reference when drawing diagrams or calculating derivative.

Note that binary 64 bit representation is in msec, like unix time_t * 1000. Actual accuracy is, of course, depends on time source available for sender.

NB! This is LOCAL time, not UTC/GMT.

Author:

dz

Field Summary

Fields inherited from class ru.dz.mqtt_udp.proto.TaggedTailRecord

rawLength, tag

Constructor Summary

Constructors

Constructor and Description
TTR_MeasureTimeDate(byte tag, byte[] rec, int rawLength)
TTR_MeasureTimeDate(Instant dt)
TTR_MeasureTimeDate(LocalDateTime ldt)

Method Summary

Methods inherited from class ru.dz.mqtt_udp.proto.TTR_AbstractTimeDate

getInstant, getLocalDateTime

Methods inherited from class ru.dz.mqtt_udp.proto.TTR_AbstractInteger64

getValue, toBytes

Methods inherited from class ru.dz.mqtt_udp.proto.TaggedTailRecord

fromBytes, fromBytesAll, getRawLength, getTag, htonl, toBytes

Methods inherited from class java.lang.Object

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

Constructor Detail

TTR_MeasureTimeDate

public TTR_MeasureTimeDate(byte tag,
                           byte[] rec,
                           int rawLength)

TTR_MeasureTimeDate

public TTR_MeasureTimeDate(Instant dt)

TTR_MeasureTimeDate

public TTR_MeasureTimeDate(LocalDateTime ldt)