Package org.cactoos.iterable

Class HeadOf<T>

java.lang.Object

org.cactoos.iterable.IterableEnvelope<T>

org.cactoos.iterable.HeadOf<T>

Type Parameters:

T - Element type

All Implemented Interfaces:

Iterable<T>

public final class HeadOf<T>
extends IterableEnvelope<T>

Head portion of the iterable.

There is no thread-safety guarantee.

Since:

0.8

Constructor Summary

Constructors

Constructor	Description
HeadOf(int num, Iterable<? extends T> iterable)	Ctor.
HeadOf(int num, T... src)	Ctor.

Method Summary

Methods inherited from class org.cactoos.iterable.IterableEnvelope

equals, hashCode, iterator, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

HeadOf

@SafeVarargs
public HeadOf(int num,
              T... src)

Ctor.

Parameters:

num - Number of head elements

src - The underlying iterable

HeadOf

public HeadOf(int num,
              Iterable<? extends T> iterable)

Ctor.

Parameters:

num - Number of head elements

iterable - Decorated iterable