Package com.pervasivecode.utils.stats.histogram.measure

Class ImmutableQuantityHistogram

java.lang.Object

com.pervasivecode.utils.stats.histogram.measure.ImmutableQuantityHistogram

public class ImmutableQuantityHistogram
extends Object

This is an adapter to present a histogram of plain numeric types as a histogram whose type is a Quantity.

Method Summary

Modifier and Type	Method	Description
static <N extends Number,Q extends Quantity<Q>> ImmutableHistogram<Quantity<Q>>	of(Histogram<N> histogram, Unit<Q> baseUnit, QuantityFactory<Q> quantityFactory)	Make a copy of a histogram, transforming its upper bound values into instances of Quantity with the specified measurement and unit.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static <N extends Number,Q extends Quantity<Q>> ImmutableHistogram<Quantity<Q>> of(Histogram<N> histogram,
                                                                                                Unit<Q> baseUnit,
                                                                                                QuantityFactory<Q> quantityFactory)

Make a copy of a histogram, transforming its upper bound values into instances of Quantity with the specified measurement and unit.

Type Parameters:

N - The numeric value type of the input histogram.

Q - The Quantity value type of the desired histogram.

Parameters:

histogram - The histogram of plain Number values.

baseUnit - The unit that the upper bound values in the histogram should represent. Example: if the histogram contains Long values representing milliseconds, this argument should represent one millisecond.

quantityFactory - An object that can instantiate objects of type Quantity<Q>.

Returns:

A copy of the input histogram, transformed so its upper bound values are represented as Quantity values of measure type Q.