Package com.complexible.common.collect

Class LongIterators

java.lang.Object

com.complexible.common.collect.LongIterators

public class LongIterators
extends Object

Since:

3.0

Author:

Evren Sirin, Michael Grove

Constructor Summary

Constructors

Constructor	Description
LongIterators()

Method Summary

Modifier and Type	Method	Description
static LongIterator	concat(LongIterator theFirst, LongIterator theSecond)
static SkippingLongIterator	emptyIterator()
static SkippingLongIterator	filtered(SkippingLongIterator base, LongPredicate predicate)
static SkippingLongIterator	forArray(long... theArray)
static SkippingLongIterator	forArray(long[] theArray, int theStart, int theEnd)
static SkippingLongIterator	forRange(long theInitialValue, long theFinalValue)
static <T> SkippingLongIterator	forSkippingIterator(SkippingIterator<T> theIterator, ToLongFunction<T> theObjectToLong, LongFunction<T> theLongToObject)
static <T> CloseableLongIterator	fromIterator(CloseableIterator<T> theIter, ToLongFunction<T> theFunc)
static ResettableLongIterator	singleton(long theValue)
static long	size(LongIterator theIter)
static <T> CloseableIterator<T>	toIterator(CloseableLongIterator theIter, LongFunction<T> theFunc)
static List<Long>	toList(LongIterator theIter)
static CloseableLongIterator	uncloseable(CloseableLongIterator iterator)

Methods inherited from class java.lang.Object

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

Constructor Details

LongIterators

public LongIterators()

Method Details

concat

public static LongIterator concat(LongIterator theFirst,
 LongIterator theSecond)

emptyIterator

public static SkippingLongIterator emptyIterator()

singleton

public static ResettableLongIterator singleton(long theValue)

forArray

public static SkippingLongIterator forArray(long[] theArray,
 int theStart,
 int theEnd)

forArray

public static SkippingLongIterator forArray(long... theArray)

forRange

public static SkippingLongIterator forRange(long theInitialValue,
 long theFinalValue)

forSkippingIterator

public static <T> SkippingLongIterator forSkippingIterator(SkippingIterator<T> theIterator,
 ToLongFunction<T> theObjectToLong,
 LongFunction<T> theLongToObject)

toIterator

public static <T> CloseableIterator<T> toIterator(CloseableLongIterator theIter,
 LongFunction<T> theFunc)

fromIterator

public static <T> CloseableLongIterator fromIterator(CloseableIterator<T> theIter,
 ToLongFunction<T> theFunc)

size

public static long size(LongIterator theIter)

toList

public static List<Long> toList(LongIterator theIter)

uncloseable

public static CloseableLongIterator uncloseable(CloseableLongIterator iterator)

filtered

public static SkippingLongIterator filtered(SkippingLongIterator base,
 LongPredicate predicate)