Class Distribution (2.55.0)

public class Distribution

Distribution records values from 0 (inclusive) to endValue (exclusive) and computes their percentiles.

Methods may be called concurrently.

Inheritance

java.lang.Object > Distribution

Constructors

Distribution(int endValue)

public Distribution(int endValue)
Parameter
Name Description
endValue int

Methods

getNthPercentile(double percentile) (deprecated)

public long getNthPercentile(double percentile)
Parameter
Name Description
percentile double
Returns
Type Description
long

getPercentile(double percentile)

public int getPercentile(double percentile)

Get the percentile of recorded values. If called concurrently with #record(int), the result is an approximate.

Parameter
Name Description
percentile double
Returns
Type Description
int

record(int value)

public void record(int value)

Records a new value.

The value must not be negative. To help with distributions with long tails, if the given value is greater than or equal to endValue, the value endValue-1 is recorded instead.

Parameter
Name Description
value int

toString()

public String toString()
Returns
Type Description
String
Overrides