Package org.javimmutable.collections.iterators

Class IteratorHelper

java.lang.Object

org.javimmutable.collections.iterators.IteratorHelper

public class IteratorHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
IteratorHelper()

Method Summary

Modifier and Type	Method	Description
static boolean	iteratorEquals(Iterator<?> a, Iterator<?> b)
static int	iteratorHashCode(Iterator<?> a)
static String	iteratorToString(Iterator<?> iterator)
static <T> Iterable<T>	plainIterable(Iterable<T> values)	Utility method, useful in unit tests, that essentially casts away actual type of an object so that Iterable version of an overload is triggered instead of more specific class.
static <T> Iterator<T>	reverse(Iterator<? extends T> values)

Methods inherited from class java.lang.Object

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

Constructor Details

IteratorHelper

public IteratorHelper()

Method Details

iteratorEquals

public static boolean iteratorEquals(@Nonnull
 Iterator<?> a,
 @Nonnull
 Iterator<?> b)

iteratorHashCode

public static int iteratorHashCode(@Nonnull
 Iterator<?> a)

iteratorToString

public static String iteratorToString(Iterator<?> iterator)

plainIterable

public static <T> Iterable<T> plainIterable(Iterable<T> values)

Utility method, useful in unit tests, that essentially casts away actual type of an object so that Iterable version of an overload is triggered instead of more specific class.

reverse

public static <T> Iterator<T> reverse(Iterator<? extends T> values)