Module org.apache.jena.core

Package org.apache.jena.util

Class IteratorCollection

java.lang.Object

org.apache.jena.util.IteratorCollection

public class IteratorCollection
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	iteratorToList(Iterator<? extends T> it)	Answer the elements of the given iterator as a list, in the order that they arrived from the iterator.
static <T> Set<T>	iteratorToSet(Iterator<? extends T> i)	Answer the elements of the given iterator as a set.

Methods inherited from class java.lang.Object

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

Method Details

iteratorToSet

public static <T> Set<T> iteratorToSet(Iterator<? extends T> i)

Answer the elements of the given iterator as a set. The iterator is consumed by the operation. Even if an exception is thrown, the iterator will be closed.

Parameters:

i - the iterator to convert

Returns:

A set of the members of i

iteratorToList

public static <T> List<T> iteratorToList(Iterator<? extends T> it)

Answer the elements of the given iterator as a list, in the order that they arrived from the iterator. The iterator is consumed by this operation: even if an exception is thrown, the iterator will be closed.

Parameters:

it - the iterator to convert

Returns:

a list of the elements of it, in order