org.jclouds.openstack.v2_0.domain

Class PaginatedCollection<T>

java.lang.Object

com.google.common.collect.FluentIterable<T>

org.jclouds.collect.IterableWithMarker<T>

org.jclouds.openstack.v2_0.domain.PaginatedCollection<T>

All Implemented Interfaces:

Iterable<T>

public class PaginatedCollection<T>
extends org.jclouds.collect.IterableWithMarker<T>

Base class for a paginated collection in OpenStack.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PaginatedCollection(Iterable<T> resources, Iterable<Link> links)
protected	PaginatedCollection(Iterable<T> resources, Iterable<Link> links, Integer totalEntries)

Method Summary

Methods

Modifier and Type	Method and Description
Iterable<Link>	getLinks() links that relate to this collection
com.google.common.base.Optional<Integer>	getTotalEntries()
Iterator<T>	iterator()
com.google.common.base.Optional<Object>	nextMarker()
PaginationOptions	nextPaginationOptions()

Methods inherited from class com.google.common.collect.FluentIterable

allMatch, anyMatch, append, append, contains, copyInto, cycle, filter, filter, first, firstMatch, from, from, get, index, isEmpty, join, last, limit, of, size, skip, toArray, toList, toMap, toSet, toSortedList, toSortedSet, toString, transform, transformAndConcat, uniqueIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

PaginatedCollection

protected PaginatedCollection(@Nullable
                   Iterable<T> resources,
                   @Nullable
                   Iterable<Link> links,
                   @Nullable
                   Integer totalEntries)

PaginatedCollection

protected PaginatedCollection(Iterable<T> resources,
                   Iterable<Link> links)

Method Detail

iterator

public Iterator<T> iterator()

getLinks

public Iterable<Link> getLinks()

links that relate to this collection

getTotalEntries

public com.google.common.base.Optional<Integer> getTotalEntries()

Returns:

The total number of entries in this collection, if that information is present.

nextPaginationOptions

public PaginationOptions nextPaginationOptions()

nextMarker

public com.google.common.base.Optional<Object> nextMarker()

Specified by:

nextMarker in class org.jclouds.collect.IterableWithMarker<T>