org.apache.iotdb.tsfile.write.record

Class TSRecord

java.lang.Object

org.apache.iotdb.tsfile.write.record.TSRecord

public class TSRecord
extends Object

TSRecord is a kind of format that TsFile receives.TSRecord contains timestamp, deviceId and a list of data points.

Field Summary

Fields

Modifier and Type	Field and Description
List<DataPoint>	dataPointList all value of this TSRecord.
String	deviceId deviceId of this TSRecord.
long	time timestamp of this TSRecord.

Constructor Summary

Constructors

Constructor and Description
TSRecord(long timestamp, String deviceId) constructor of TSRecord.

Method Summary

Modifier and Type	Method and Description
TSRecord	addTuple(DataPoint tuple) add one data point to this TSRecord.
void	setTime(long timestamp)
String	toString() output this TSRecord in String format.For example: {device id: d1 time: 123456 ,data:[ {measurement id: s1 type:INT32 value: 1 } {measurement id: s2 type: FLOAT value: 11.11 } {measurement id: s3 type: BOOLEAN value: true }]}

Methods inherited from class java.lang.Object

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

Field Detail

time

public long time

timestamp of this TSRecord.

deviceId

public String deviceId

deviceId of this TSRecord.

dataPointList

public List<DataPoint> dataPointList

all value of this TSRecord.

Constructor Detail

TSRecord

public TSRecord(long timestamp,
                String deviceId)

constructor of TSRecord.

Parameters:

timestamp - timestamp of this TSRecord

deviceId - deviceId of this TSRecord

Method Detail

setTime

public void setTime(long timestamp)

addTuple

public TSRecord addTuple(DataPoint tuple)

add one data point to this TSRecord.

Parameters:

tuple - data point to be added

toString

public String toString()

output this TSRecord in String format.For example: {device id: d1 time: 123456 ,data:[ {measurement id: s1 type:INT32 value: 1 } {measurement id: s2 type: FLOAT value: 11.11 } {measurement id: s3 type: BOOLEAN value: true }]}

Overrides:

toString in class Object

Returns:

the String format of this TSRecord