org.trimou.engine.segment

Class IterationMeta

java.lang.Object

org.trimou.engine.segment.IterationMeta

public final class IterationMeta
extends Object

Iteration metadata.

Author:

Martin Kouba

Constructor Summary

Constructors

Constructor and Description
IterationMeta(int length)
IterationMeta(Iterator<?> iterator)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getIterHasNext()
int	getIterIndex() The first element is at index 1.
boolean	getIterIsFirst()
boolean	getIterIsLast()
void	nextIteration()

Methods inherited from class java.lang.Object

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

Constructor Detail

IterationMeta

public IterationMeta(Iterator<?> iterator)

IterationMeta

public IterationMeta(int length)

Method Detail

getIterIndex

public int getIterIndex()

The first element is at index 1.

Returns:

the current iteration index

getIterHasNext

public boolean getIterHasNext()

Returns:

true if the iteration has more elements, false otherwise

getIterIsFirst

public boolean getIterIsFirst()

Returns:

true for the first iteration, false otherwise

getIterIsLast

public boolean getIterIsLast()

Returns:

true for the last iteration, false otherwise

nextIteration

public void nextIteration()