Package org.apache.beam.sdk.metrics

Class DistributionResult

java.lang.Object

org.apache.beam.sdk.metrics.DistributionResult

@Experimental(METRICS)
public abstract class DistributionResult
extends java.lang.Object

The result of a Distribution metric.

Field Summary

Fields

Modifier and Type	Field	Description
static DistributionResult	IDENTITY_ELEMENT	The IDENTITY_ELEMENT is used to start accumulating distributions.

Constructor Summary

Constructors

Constructor	Description
DistributionResult()

Method Summary

Modifier and Type	Method	Description
static DistributionResult	create(long sum, long count, long min, long max)
abstract long	getCount()
abstract long	getMax()
double	getMean()
abstract long	getMin()
abstract long	getSum()

Methods inherited from class java.lang.Object

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

Field Detail

IDENTITY_ELEMENT

public static final DistributionResult IDENTITY_ELEMENT

The IDENTITY_ELEMENT is used to start accumulating distributions.

Constructor Detail

DistributionResult

public DistributionResult()

Method Detail

getSum

public abstract long getSum()

getCount

public abstract long getCount()

getMin

public abstract long getMin()

getMax

public abstract long getMax()

getMean

public double getMean()

create

public static DistributionResult create(long sum,
                                        long count,
                                        long min,
                                        long max)