org.duracloud.common.collection

Class StreamingIterator<T>

java.lang.Object

org.duracloud.common.collection.StreamingIterator<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterator<T>

public class StreamingIterator<T>
extends Object
implements Iterator<T>

An {code Iterator} implementation that delegates its underlying data provider to an {code IteratorSource}. It is useful for implementing an iterator that iterates over a collection of items of indeterminate size.

Author:

Daniel Bernstein

Constructor Summary

Constructors

Constructor and Description
StreamingIterator(IteratorSource<T> source)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamingIterator

public StreamingIterator(IteratorSource<T> source)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>