org.springframework.social.facebook.api

Class CountedList<T>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<T>

org.springframework.social.facebook.api.CountedList<T>

All Implemented Interfaces:

Serializable, Cloneable, Iterable<T>, Collection<T>, List<T>, RandomAccess

Direct Known Subclasses:

PagedList

public class CountedList<T>
extends ArrayList<T>

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
CountedList(List<T> unpagedList, Integer totalCount)

Method Summary

Methods

Modifier and Type	Method and Description
Integer	getTotalCount() The total number of objects.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeRange, retainAll, set, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode

Constructor Detail

CountedList

public CountedList(List<T> unpagedList,
           Integer totalCount)

Method Detail

getTotalCount

public Integer getTotalCount()

The total number of objects. This number may be greater than the number of objects returned in a query. For instance, when fetching a list of a user's friends, the list will only contain reference to those friends who are also using the querying application, but the total count will be the count of all of the user's friends.

Returns:

the total count. May be null if the count is unavailable.