AbstractQuantity.Equalizer

java.lang.Object
- tech.units.indriya.AbstractQuantity.Equalizer

Enclosing class:

AbstractQuantity<Q extends javax.measure.Quantity<Q>>
```
protected static final class AbstractQuantity.Equalizer
extends java.lang.Object
```
Utility class for number comparison and equality

Constructor Summary

Constructors
Modifier Constructor Description

protected Equalizer()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`hasEquality(java.lang.Number valueA, java.lang.Number valueB)`	Check if the both value has equality number, in other words, 1 is equals to 1.0000 and 1.0.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Equalizer
```
protected Equalizer()
```
- Method Detail
  - hasEquality
```
public static boolean hasEquality(java.lang.Number valueA,
                                  java.lang.Number valueB)
```
    Check if the both value has equality number, in other words, 1 is equals to 1.0000 and 1.0. If the first value is a Number of either Double, Float, Integer, Long, Short or Byte it is compared using the respective *value() method of Number. Otherwise it is checked, if BigDecimal.compareTo(Object) is equal to zero.
    
    Parameters:
    
    valueA - the value a
    
    valueB - the value B
    
    Returns:
    
    BigDecimal.compareTo(Object) == zero