org.jenetics.util

Class IntRange

java.lang.Object

org.jenetics.util.IntRange

All Implemented Interfaces:

Serializable

public final class IntRange
extends Object
implements Serializable

Integer range class.

Since:

3.2

Version:

3.2

Author:

Franz Wilhelmstötter

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
int	getMax() Return the maximum value of the integer range.
int	getMin() Return the minimum value of the integer range.
int	hashCode()
static IntRange	of(int min, int max) Create a new IntRange object with the given min and max values.
IntStream	stream() Returns a sequential ordered IntStream from getMin() (inclusive) to getMax() (exclusive) by an incremental step of 1.
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getMin

public int getMin()

Return the minimum value of the integer range.

Returns:

the minimum value of the integer range

getMax

public int getMax()

Return the maximum value of the integer range.

Returns:

the maximum value of the integer range

stream

public IntStream stream()

Returns a sequential ordered IntStream from getMin() (inclusive) to getMax() (exclusive) by an incremental step of 1.

An equivalent sequence of increasing values can be produced sequentially using a for loop as follows:

for (int i = range.getMin(); i < range.getMax(); ++i) { ... }

Returns:

a sequential IntStream for the range of int elements

Since:

3.4

of

public static IntRange of(int min,
                          int max)

Create a new IntRange object with the given min and max values.

Parameters:

min - the lower bound of the integer range

max - the upper bound of the integer range

Returns:

a new IntRange object

Throws:

IllegalArgumentException - if min > max

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object