org.agrona.collections

Class IntIterator

java.lang.Object

org.agrona.collections.IntIterator

All Implemented Interfaces:

java.util.Iterator<java.lang.Integer>

public class IntIterator
extends java.lang.Object
implements java.util.Iterator<java.lang.Integer>

An iterator for a sequence of primitive values.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isPositionValid

Constructor Summary

Constructors

Constructor and Description
IntIterator(int missingValue, int[] values) Construct an Iterator over an array of primitives ints.

Method Summary

Modifier and Type	Method and Description
protected void	findNext()
boolean	hasNext()
java.lang.Integer	next()
int	nextValue() Strongly typed alternative of Iterator.next() not to avoid boxing.
protected int	position()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Detail

isPositionValid

protected boolean isPositionValid

Constructor Detail

IntIterator

public IntIterator(int missingValue,
                   int[] values)

Construct an Iterator over an array of primitives ints.

Parameters:

missingValue - to indicate the value is missing, i.e. not present or null.

values - to iterate over.

Method Detail

position

protected int position()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.lang.Integer>

findNext

protected void findNext()

next

public java.lang.Integer next()

Specified by:

next in interface java.util.Iterator<java.lang.Integer>

nextValue

public int nextValue()

Strongly typed alternative of Iterator.next() not to avoid boxing.

Returns:

the next int value.