Class Range<T>

java.lang.Object

tech.units.indriya.spi.Range<T>

Type Parameters:

T - The value of the range.

All Implemented Interfaces:

tech.uom.lib.common.function.MaximumSupplier<T>, tech.uom.lib.common.function.MinimumSupplier<T>

Direct Known Subclasses:

QuantityRange

public abstract class Range<T>
extends Object
implements tech.uom.lib.common.function.MinimumSupplier<T>, tech.uom.lib.common.function.MaximumSupplier<T>

A Range is a pair of T items that represent a range of values.

Subclasses of Range should be immutable.

Since:

1.0

Version:

1.0, December 29, 2017

Author:

Werner Keil

See Also:

• Wikipedia: Range

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Range(T min, T max)	Construct an instance of Range with a min and max value.
protected	Range(T min, T max, T res)	Construct an instance of Range with a min, max and res value.

Method Summary

Modifier and Type	Method	Description
abstract boolean	contains(T t)	Checks whether the given T is within this range
boolean	equals(Object obj)
T	getMaximum()	Returns the largest value of the range.
T	getMinimum()	Returns the smallest value of the range.
T	getResolution()	Returns the resolution of the range.
int	hashCode()
boolean	hasMaximum()	Method to easily check if getMaximum() is not null.
boolean	hasMinimum()	Method to easily check if getMinimum() is not null.
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Range

protected Range(T min,
 T max,
 T res)

Construct an instance of Range with a min, max and res value.

Parameters:

min - The minimum value for the range.

max - The maximum value for the range.

res - The resolution of the range.

Range

protected Range(T min,
 T max)

Construct an instance of Range with a min and max value.

Parameters:

min - The minimum value for the range.

max - The maximum value for the range.

Method Details

getMinimum

public T getMinimum()

Returns the smallest value of the range. The value is the same as that given as the constructor parameter for the smallest value.

Specified by:

getMinimum in interface tech.uom.lib.common.function.MinimumSupplier<T>

Returns:

the minimum value

getMaximum

public T getMaximum()

Returns the largest value of the range. The value is the same as that given as the constructor parameter for the largest value.

Specified by:

getMaximum in interface tech.uom.lib.common.function.MaximumSupplier<T>

Returns:

the maximum value

getResolution

public T getResolution()

Returns the resolution of the range. The value is the same as that given as the constructor parameter for the largest value.

Returns:

resolution of the range, the value is the same as that given as the constructor parameter for the resolution

hasMinimum

public boolean hasMinimum()

Method to easily check if getMinimum() is not null.

Returns:

true if getMinimum() is not null .

hasMaximum

public boolean hasMaximum()

Method to easily check if getMaximum() is not null.

Returns:

true if getMaximum() is not null.

contains

public abstract boolean contains(T t)

Checks whether the given T is within this range

Parameters:

t -

Returns:

true if the value is within the range

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object