Class IntegerInterval

java.lang.Object

gw.lang.reflect.interval.AbstractInterval<Integer, IntegerInterval>

gw.lang.reflect.interval.IterableInterval<Integer, Integer, Void, IntegerInterval>

gw.lang.reflect.interval.NumberInterval<Integer, IntegerInterval>

gw.lang.reflect.interval.IntegerInterval

All Implemented Interfaces:

IInterval<Integer, IntegerInterval>, IIterableInterval<Integer, Integer, Void, IntegerInterval>, Iterable<Integer>

public final class IntegerInterval
extends NumberInterval<Integer, IntegerInterval>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	IntegerInterval.ForwardIterator
private class	IntegerInterval.ReverseIterator

Constructor Summary

Constructors

Constructor	Description
IntegerInterval(Integer left, Integer right)
IntegerInterval(Integer left, Integer right, int iStep)
IntegerInterval(Integer left, Integer right, int iStep, boolean bLeftClosed, boolean bRightClosed, boolean bReverse)

Method Summary

Modifier and Type	Method	Description
Integer	getFromLeft(int iStepIndex)
Integer	getFromRight(int iStepIndex)
Iterator<Integer>	iterateFromLeft()
Iterator<Integer>	iterateFromRight()

Methods inherited from class IterableInterval

equals, getStep, getUnit, hashCode, iterator, step, toString, unit

Methods inherited from class AbstractInterval

contains, contains, getLeftEndpoint, getRightEndpoint, isLeftClosed, isReverse, isRightClosed

Methods inherited from class Object

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

Methods inherited from interface IInterval

contains, contains, getLeftEndpoint, getRightEndpoint, isLeftClosed, isReverse, isRightClosed

Methods inherited from interface Iterable

forEach, spliterator

Constructor Details

IntegerInterval

public IntegerInterval(Integer left,
 Integer right)

IntegerInterval

public IntegerInterval(Integer left,
 Integer right,
 int iStep)

IntegerInterval

public IntegerInterval(Integer left,
 Integer right,
 int iStep,
 boolean bLeftClosed,
 boolean bRightClosed,
 boolean bReverse)

Method Details

iterateFromLeft

public Iterator<Integer> iterateFromLeft()

Returns:

An iterator that visits the elements in this interval in order, from left to right. Returns null if this interval does not support iteration.

See Also:

• IIterableInterval.iterator()
• IIterableInterval.iterateFromRight()

iterateFromRight

public Iterator<Integer> iterateFromRight()

Returns:

An iterator that visits the elements in this interval in reverse order, from right to left. Returns null if this interval does not support iteration.

See Also:

• IIterableInterval.iterator()
• IIterableInterval.iterateFromLeft()

getFromLeft

public Integer getFromLeft(int iStepIndex)

Parameters:

iStepIndex - The index of the step from the left endpoint

Returns:

The nth step from the left endpoint. Returns null if iStepIndex is out of bounds.

getFromRight

public Integer getFromRight(int iStepIndex)

Parameters:

iStepIndex - The index of the step from the right endpoint

Returns:

The nth step from the right endpoint. Returns null if iStepIndex is out of bounds.