org.mule.runtime.core.internal.streaming.object

Class Position

java.lang.Object

org.mule.runtime.core.internal.streaming.object.Position

All Implemented Interfaces:

Comparable<Position>

public class Position
extends Object
implements Comparable<Position>

Represents the position of an item inside a ObjectStreamBuffer. Because the buffer stores its contents in buckets, this position will refer to bucket and item indexes.

This object is immutable. All methods which generate new state will return a new instance.

Since:

4.0

See Also:

Bucket

Constructor Summary

Constructors

Constructor and Description
Position(int bucketIndex, int itemIndex) Create a new instance

Method Summary

Modifier and Type	Method and Description
int	compareTo(Position o)
int	getBucketIndex()
int	getItemIndex()

Methods inherited from class java.lang.Object

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

Constructor Detail

Position

public Position(int bucketIndex,
                int itemIndex)

Create a new instance

Parameters:

bucketIndex - the index of the bucket which contains the item

itemIndex - the item index between its bucket

Method Detail

compareTo

public int compareTo(Position o)

Specified by:

compareTo in interface Comparable<Position>

getBucketIndex

public int getBucketIndex()

Returns:

this position's bucket index

getItemIndex

public int getItemIndex()

Returns:

this position's item index