tsdb.util

Class TsEntry

java.lang.Object

tsdb.util.TsEntry

All Implemented Interfaces:

java.io.Serializable

public class TsEntry
extends java.lang.Object
implements java.io.Serializable

Entry of a time series with timestamp, data values, quality flags and counters and interpolation flag. immutable (Field values should not be changed.)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
float[]	data
boolean[]	interpolated
int[][]	qualityCounter
DataQuality[]	qualityFlag
long	timestamp

Constructor Summary

Constructors

Constructor and Description
TsEntry(long timestamp, float[] data)
TsEntry(long timestamp, float[] data, DataQuality[] qualityFlag)
TsEntry(long timestamp, float[] data, DataQuality[] qualityFlag, int[][] qualityCounter)
TsEntry(long timestamp, float[] data, DataQuality[] qualityFlag, int[][] qualityCounter, boolean[] interpolated)
TsEntry(long timestamp, Pair<float[],DataQuality[]> dataPair)
TsEntry(long timestamp, java.lang.Void unused, Pair<float[],int[][]> dataPair)

Method Summary

Modifier and Type	Method and Description
static TsEntry	createNaN(long timestamp, int columnCount)
static float[]	createNanData(int columnCount)
static DataQuality[]	createNaQuality(int columnCount)
java.lang.String	interpolatedFlagToString()
static TsEntry	of(DataEntry e)
static TsEntry	of(long timestamp, float... values)
java.lang.String	qualityCountersToString()
java.lang.String	qualityFlagToString()
java.lang.String	toString()
TsEntry	withTimeOffset(int minutes)

Methods inherited from class java.lang.Object

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

Field Detail

timestamp

public final long timestamp

data

public final float[] data

qualityFlag

public final DataQuality[] qualityFlag

qualityCounter

public final int[][] qualityCounter

interpolated

public final boolean[] interpolated

Constructor Detail

TsEntry

public TsEntry(long timestamp,
               float[] data,
               DataQuality[] qualityFlag,
               int[][] qualityCounter)

TsEntry

public TsEntry(long timestamp,
               float[] data,
               DataQuality[] qualityFlag,
               int[][] qualityCounter,
               boolean[] interpolated)

TsEntry

public TsEntry(long timestamp,
               float[] data)

TsEntry

public TsEntry(long timestamp,
               float[] data,
               DataQuality[] qualityFlag)

TsEntry

public TsEntry(long timestamp,
               Pair<float[],DataQuality[]> dataPair)

TsEntry

public TsEntry(long timestamp,
               java.lang.Void unused,
               Pair<float[],int[][]> dataPair)

Method Detail

of

public static TsEntry of(long timestamp,
                         float... values)

of

public static TsEntry of(DataEntry e)

createNaN

public static TsEntry createNaN(long timestamp,
                                int columnCount)

createNanData

public static float[] createNanData(int columnCount)

createNaQuality

public static DataQuality[] createNaQuality(int columnCount)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

qualityFlagToString

public java.lang.String qualityFlagToString()

interpolatedFlagToString

public java.lang.String interpolatedFlagToString()

qualityCountersToString

public java.lang.String qualityCountersToString()

withTimeOffset

public TsEntry withTimeOffset(int minutes)