com.yahoo.egads.data

Class TimeSeries

java.lang.Object

com.yahoo.egads.data.TimeSeries

All Implemented Interfaces:

JsonAble, java.io.Serializable

public class TimeSeries
extends java.lang.Object
implements JsonAble, java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TimeSeries.DataSequence
static class	TimeSeries.Entry

Field Summary

Fields

Modifier and Type	Field and Description
TimeSeries.DataSequence	data
MetricMeta	meta

Constructor Summary

Constructors

Constructor and Description
TimeSeries()
TimeSeries(float value)
TimeSeries(float[] values)
TimeSeries(long[] times, float[] values)
TimeSeries(long time, float value)

Method Summary

Modifier and Type	Method and Description
TimeSeries.DataSequence	aggregate(int frequency)
void	append(long time, float value)
boolean	equals(java.lang.Object other_obj)
void	fromJson(JSONObject json_obj)
long	lastTime()
long	minimumPeriod()
long	mostFrequentPeriod()
int	size()
long	startTime()
long	time(int index)
void	toJson(JSONStringer json_out)
java.lang.String	toString()
float	value(int index)

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

data

public TimeSeries.DataSequence data

meta

public MetricMeta meta

Constructor Detail

TimeSeries

public TimeSeries()

TimeSeries

public TimeSeries(float[] values)

TimeSeries

public TimeSeries(float value)

TimeSeries

public TimeSeries(long[] times,
                  float[] values)
           throws java.lang.Exception

Throws:

java.lang.Exception

TimeSeries

public TimeSeries(long time,
                  float value)

Method Detail

aggregate

public TimeSeries.DataSequence aggregate(int frequency)

append

public void append(long time,
                   float value)
            throws java.lang.Exception

Throws:

java.lang.Exception

size

public int size()

startTime

public long startTime()

lastTime

public long lastTime()

time

public long time(int index)

value

public float value(int index)

minimumPeriod

public long minimumPeriod()

mostFrequentPeriod

public long mostFrequentPeriod()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toJson

public void toJson(JSONStringer json_out)
            throws java.lang.Exception

Specified by:

toJson in interface JsonAble

Throws:

java.lang.Exception

fromJson

public void fromJson(JSONObject json_obj)
              throws java.lang.Exception

Specified by:

fromJson in interface JsonAble

Throws:

java.lang.Exception

equals

public boolean equals(java.lang.Object other_obj)

Overrides:

equals in class java.lang.Object