Package org.jmxtrans.agent.util.collect

Class Iterables2

java.lang.Object

org.jmxtrans.agent.util.collect.Iterables2

public class Iterables2
extends Object

Inspired by com.google.common.collect.Iterables.

Author:

Cyrille Le Clerc

Method Summary

Modifier and Type	Method	Description
static <T> T	get(Iterable<T> iterable, int position)	Returns the element at the specified position in an iterable.

Methods inherited from class java.lang.Object

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

Method Details

get

@Nullable
public static <T> T get(@Nonnull
Iterable<T> iterable,
@Nonnegative
int position)
                 throws NullPointerException,
IndexOutOfBoundsException

Returns the element at the specified position in an iterable.

Parameters:

iterable - the iterable to search into

position - the position of the entry to return

Returns:

the entry at the given location in the given iterable throws

Throws:

IndexOutOfBoundsException - if given position is negative or greater than or equal to the size of given iterable

NullPointerException