org.gradoop.common.model.impl.properties

Class PropertyValueUtils.Numeric

java.lang.Object

org.gradoop.common.model.impl.properties.PropertyValueUtils.Numeric

Enclosing class:

PropertyValueUtils

public static class PropertyValueUtils.Numeric
extends Object

Numeric utilities.

Constructor Summary

Constructors

Constructor and Description
Numeric()

Method Summary

Modifier and Type	Method and Description
static PropertyValue	add(PropertyValue aValue, PropertyValue bValue) Adds two numerical property values.
static PropertyValue	max(PropertyValue a, PropertyValue b) Compares two numerical property values and returns the bigger one.
static PropertyValue	min(PropertyValue a, PropertyValue b) Compares two numerical property values and returns the smaller one.
static PropertyValue	multiply(PropertyValue aValue, PropertyValue bValue) Multiplies two numerical property values.

Methods inherited from class java.lang.Object

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

Constructor Detail

Numeric

public Numeric()

Method Detail

add

public static PropertyValue add(PropertyValue aValue,
                                PropertyValue bValue)

Adds two numerical property values.

Parameters:

aValue - first value

bValue - second value

Returns:

first value + second value

multiply

public static PropertyValue multiply(PropertyValue aValue,
                                     PropertyValue bValue)

Multiplies two numerical property values.

Parameters:

aValue - first value

bValue - second value

Returns:

first value * second value

min

public static PropertyValue min(PropertyValue a,
                                PropertyValue b)

Compares two numerical property values and returns the smaller one.

Parameters:

a - first value

b - second value

Returns:

smaller value

max

public static PropertyValue max(PropertyValue a,
                                PropertyValue b)

Compares two numerical property values and returns the bigger one.

Parameters:

a - first value

b - second value

Returns:

bigger value