groovy.stream.iterators

Class CollatingIterator<T>

java.lang.Object

groovy.stream.iterators.AbstractIterator<java.util.Collection<T>>

groovy.stream.iterators.CollatingIterator<T>

All Implemented Interfaces:

java.util.Iterator<java.util.Collection<T>>

public class CollatingIterator<T>
extends AbstractIterator<java.util.Collection<T>>

Field Summary

Fields inherited from class groovy.stream.iterators.AbstractIterator

current, exhausted, iterator, loaded

Constructor Summary

Constructors

Constructor and Description
CollatingIterator(java.util.Iterator<T> parent, int size)
CollatingIterator(java.util.Iterator<T> parent, int size, boolean keepRemainder)
CollatingIterator(java.util.Iterator<T> parent, int size, int step)
CollatingIterator(java.util.Iterator<T> parent, int size, int step, boolean keepRemainder)

Method Summary

Modifier and Type	Method and Description
protected void	loadNext()
java.util.Collection<T>	next()

Methods inherited from class groovy.stream.iterators.AbstractIterator

hasNext, remove

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

Constructor Detail

CollatingIterator

public CollatingIterator(java.util.Iterator<T> parent,
                         int size)

CollatingIterator

public CollatingIterator(java.util.Iterator<T> parent,
                         int size,
                         int step)

CollatingIterator

public CollatingIterator(java.util.Iterator<T> parent,
                         int size,
                         boolean keepRemainder)

CollatingIterator

public CollatingIterator(java.util.Iterator<T> parent,
                         int size,
                         int step,
                         boolean keepRemainder)

Method Detail

loadNext

protected void loadNext()

Specified by:

loadNext in class AbstractIterator<java.util.Collection<T>>

next

public java.util.Collection<T> next()

Specified by:

next in interface java.util.Iterator<java.util.Collection<T>>

Overrides:

next in class AbstractIterator<java.util.Collection<T>>