org.eclipse.collections.impl.list.primitive

Class IntInterval

java.lang.Object

org.eclipse.collections.impl.list.primitive.IntInterval

All Implemented Interfaces:

Serializable, org.eclipse.collections.api.collection.primitive.ImmutableIntCollection, org.eclipse.collections.api.IntIterable, org.eclipse.collections.api.list.primitive.ImmutableIntList, org.eclipse.collections.api.list.primitive.IntList, org.eclipse.collections.api.ordered.primitive.OrderedIntIterable, org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable, org.eclipse.collections.api.PrimitiveIterable

public final class IntInterval
extends Object
implements org.eclipse.collections.api.list.primitive.ImmutableIntList, Serializable

An IntInterval is a range of ints that may be iterated over using a step value.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	allSatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
boolean	anySatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
void	appendString(Appendable appendable)
void	appendString(Appendable appendable, String separator)
void	appendString(Appendable appendable, String start, String separator, String end)
org.eclipse.collections.api.LazyIntIterable	asLazy()
org.eclipse.collections.api.LazyIntIterable	asReversed()
double	average()
int	binarySearch(int value)
IntInterval	by(int newStep) This instance by method allows IntInterval to act as a fluent builder for itself.
<V> org.eclipse.collections.api.list.ImmutableList<V>	collect(org.eclipse.collections.api.block.function.primitive.IntToObjectFunction<? extends V> function)
boolean	contains(int value) Returns true if the IntInterval contains the specified int value.
boolean	containsAll(int... values) Returns true if the IntInterval contains all of the specified int values.
boolean	containsAll(org.eclipse.collections.api.IntIterable source)
boolean	containsNone(int... values) Returns true if the IntInterval contains none of the specified int values.
int	count(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
int	detectIfNone(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate, int ifNone)
org.eclipse.collections.api.list.primitive.ImmutableIntList	distinct()
long	dotProduct(org.eclipse.collections.api.list.primitive.IntList list)
void	each(org.eclipse.collections.api.block.procedure.primitive.IntProcedure procedure)
boolean	equals(Object otherList)
static IntInterval	evensFromTo(int from, int to) Returns an IntInterval representing the even values from the value from to the value to.
void	forEach(org.eclipse.collections.api.block.procedure.primitive.IntProcedure procedure)
void	forEachWithIndex(org.eclipse.collections.api.block.procedure.primitive.IntIntProcedure procedure)
static IntInterval	from(int newFrom) This static from method allows IntInterval to act as a fluent builder for itself.
static IntInterval	fromTo(int from, int to) Returns an IntInterval starting from the value from to the specified value to with a step value of 1.
static IntInterval	fromToBy(int from, int to, int stepBy) Returns an IntInterval for the range of integers inclusively between from and to with the specified stepBy value.
int	get(int index)
int	getFirst()
int	getLast()
int	hashCode()
int	indexOf(int value)
<T> T	injectInto(T injectedValue, org.eclipse.collections.api.block.function.primitive.ObjectIntToObjectFunction<? super T,? extends T> function)
<T> T	injectIntoWithIndex(T injectedValue, org.eclipse.collections.api.block.function.primitive.ObjectIntIntToObjectFunction<? super T,? extends T> function)
org.eclipse.collections.api.iterator.IntIterator	intIterator()
boolean	isEmpty()
int	lastIndexOf(int value)
String	makeString()
String	makeString(String separator)
String	makeString(String start, String separator, String end)
int	max()
int	maxIfEmpty(int defaultValue)
double	median()
int	min()
int	minIfEmpty(int defaultValue)
org.eclipse.collections.api.list.primitive.ImmutableIntList	newWith(int element)
org.eclipse.collections.api.list.primitive.ImmutableIntList	newWithAll(org.eclipse.collections.api.IntIterable elements)
org.eclipse.collections.api.list.primitive.ImmutableIntList	newWithout(int element)
org.eclipse.collections.api.list.primitive.ImmutableIntList	newWithoutAll(org.eclipse.collections.api.IntIterable elements)
boolean	noneSatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
boolean	notEmpty()
static IntInterval	oddsFromTo(int from, int to) Returns an IntInterval representing the odd values from the value from to the value to.
static IntInterval	oneTo(int count) Returns an IntInterval starting from 1 to the specified count value with a step value of 1.
static IntInterval	oneToBy(int count, int step) Returns an IntInterval starting from 1 to the specified count value with a step value of step.
org.eclipse.collections.api.list.primitive.ImmutableIntList	reject(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
org.eclipse.collections.api.list.primitive.ImmutableIntList	select(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)
int	size() Calculates and returns the size of the interval.
org.eclipse.collections.api.list.primitive.ImmutableIntList	subList(int fromIndex, int toIndex)
long	sum()
IntInterval	to(int newTo) This instance to method allows IntInterval to act as a fluent builder for itself.
int[]	toArray()
org.eclipse.collections.api.bag.primitive.MutableIntBag	toBag()
org.eclipse.collections.api.list.primitive.ImmutableIntList	toImmutable()
org.eclipse.collections.api.list.primitive.MutableIntList	toList()
IntInterval	toReversed() Returns a new IntInterval with the from and to values reversed and the step value negated.
org.eclipse.collections.api.set.primitive.MutableIntSet	toSet()
int[]	toSortedArray()
org.eclipse.collections.api.list.primitive.MutableIntList	toSortedList()
String	toString()
static IntInterval	zero() Returns an IntInterval starting at zero.
static IntInterval	zeroTo(int count) Returns an IntInterval starting from 0 to the specified count value with a step value of 1.
static IntInterval	zeroToBy(int count, int step) Returns an IntInterval starting from 0 to the specified count value with a step value of step.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

from

public static IntInterval from(int newFrom)

This static from method allows IntInterval to act as a fluent builder for itself. It works in conjunction with the instance methods to(int) and by(int).

Usage Example:

 IntInterval interval1 = IntInterval.from(1).to(5);         // results in: 1, 2, 3, 4, 5.
 IntInterval interval2 = IntInterval.from(1).to(10).by(2);  // results in: 1, 3, 5, 7, 9.
 

to

public IntInterval to(int newTo)

This instance to method allows IntInterval to act as a fluent builder for itself. It works in conjunction with the static method from(int) and instance method by(int).

Usage Example:

 IntInterval interval1 = IntInterval.from(1).to(5);         // results in: 1, 2, 3, 4, 5.
 IntInterval interval2 = IntInterval.from(1).to(10).by(2);  // results in: 1, 3, 5, 7, 9.
 

by

public IntInterval by(int newStep)

This instance by method allows IntInterval to act as a fluent builder for itself. It works in conjunction with the static method from(int) and instance method to(int).

Usage Example:

 IntInterval interval1 = IntInterval.from(1).to(5);         // results in: 1, 2, 3, 4, 5.
 IntInterval interval2 = IntInterval.from(1).to(10).by(2);  // results in: 1, 3, 5, 7, 9.
 

zero

public static IntInterval zero()

Returns an IntInterval starting at zero.

Usage Example:

 IntInterval interval1 = IntInterval.zero().to(5);         // results in: 0, 1, 2, 3, 4, 5.
 IntInterval interval2 = IntInterval.zero().to(10).by(2);  // results in: 0, 2, 4, 6, 8, 10.
 

oneTo

public static IntInterval oneTo(int count)

Returns an IntInterval starting from 1 to the specified count value with a step value of 1.

oneToBy

public static IntInterval oneToBy(int count,
                                  int step)

Returns an IntInterval starting from 1 to the specified count value with a step value of step.

zeroTo

public static IntInterval zeroTo(int count)

Returns an IntInterval starting from 0 to the specified count value with a step value of 1.

zeroToBy

public static IntInterval zeroToBy(int count,
                                   int step)

Returns an IntInterval starting from 0 to the specified count value with a step value of step.

fromTo

public static IntInterval fromTo(int from,
                                 int to)

Returns an IntInterval starting from the value from to the specified value to with a step value of 1.

evensFromTo

public static IntInterval evensFromTo(int from,
                                      int to)

Returns an IntInterval representing the even values from the value from to the value to.

oddsFromTo

public static IntInterval oddsFromTo(int from,
                                     int to)

Returns an IntInterval representing the odd values from the value from to the value to.

fromToBy

public static IntInterval fromToBy(int from,
                                   int to,
                                   int stepBy)

Returns an IntInterval for the range of integers inclusively between from and to with the specified stepBy value.

containsAll

public boolean containsAll(int... values)

Returns true if the IntInterval contains all of the specified int values.

Specified by:

containsAll in interface org.eclipse.collections.api.IntIterable

containsAll

public boolean containsAll(org.eclipse.collections.api.IntIterable source)

Specified by:

containsAll in interface org.eclipse.collections.api.IntIterable

containsNone

public boolean containsNone(int... values)

Returns true if the IntInterval contains none of the specified int values.

contains

public boolean contains(int value)

Returns true if the IntInterval contains the specified int value.

Specified by:

contains in interface org.eclipse.collections.api.IntIterable

forEachWithIndex

public void forEachWithIndex(org.eclipse.collections.api.block.procedure.primitive.IntIntProcedure procedure)

Specified by:

forEachWithIndex in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

forEach

public void forEach(org.eclipse.collections.api.block.procedure.primitive.IntProcedure procedure)

Specified by:

forEach in interface org.eclipse.collections.api.IntIterable

each

public void each(org.eclipse.collections.api.block.procedure.primitive.IntProcedure procedure)

Specified by:

each in interface org.eclipse.collections.api.IntIterable

Since:

7.0.

count

public int count(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

count in interface org.eclipse.collections.api.IntIterable

anySatisfy

public boolean anySatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

anySatisfy in interface org.eclipse.collections.api.IntIterable

allSatisfy

public boolean allSatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

allSatisfy in interface org.eclipse.collections.api.IntIterable

noneSatisfy

public boolean noneSatisfy(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

noneSatisfy in interface org.eclipse.collections.api.IntIterable

equals

public boolean equals(Object otherList)

Specified by:

equals in interface org.eclipse.collections.api.list.primitive.IntList

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface org.eclipse.collections.api.list.primitive.IntList

Overrides:

hashCode in class Object

toReversed

public IntInterval toReversed()

Returns a new IntInterval with the from and to values reversed and the step value negated.

Specified by:

toReversed in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

toReversed in interface org.eclipse.collections.api.list.primitive.IntList

Specified by:

toReversed in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

distinct

public org.eclipse.collections.api.list.primitive.ImmutableIntList distinct()

Specified by:

distinct in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

distinct in interface org.eclipse.collections.api.list.primitive.IntList

Specified by:

distinct in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

Since:

6.0

subList

public org.eclipse.collections.api.list.primitive.ImmutableIntList subList(int fromIndex,
                                                                           int toIndex)

Specified by:

subList in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

subList in interface org.eclipse.collections.api.list.primitive.IntList

size

public int size()

Calculates and returns the size of the interval.

Specified by:

size in interface org.eclipse.collections.api.PrimitiveIterable

dotProduct

public long dotProduct(org.eclipse.collections.api.list.primitive.IntList list)

Specified by:

dotProduct in interface org.eclipse.collections.api.list.primitive.IntList

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface org.eclipse.collections.api.PrimitiveIterable

notEmpty

public boolean notEmpty()

Specified by:

notEmpty in interface org.eclipse.collections.api.PrimitiveIterable

makeString

public String makeString()

Specified by:

makeString in interface org.eclipse.collections.api.PrimitiveIterable

makeString

public String makeString(String separator)

Specified by:

makeString in interface org.eclipse.collections.api.PrimitiveIterable

makeString

public String makeString(String start,
                         String separator,
                         String end)

Specified by:

makeString in interface org.eclipse.collections.api.PrimitiveIterable

appendString

public void appendString(Appendable appendable)

Specified by:

appendString in interface org.eclipse.collections.api.PrimitiveIterable

appendString

public void appendString(Appendable appendable,
                         String separator)

Specified by:

appendString in interface org.eclipse.collections.api.PrimitiveIterable

appendString

public void appendString(Appendable appendable,
                         String start,
                         String separator,
                         String end)

Specified by:

appendString in interface org.eclipse.collections.api.PrimitiveIterable

toArray

public int[] toArray()

Specified by:

toArray in interface org.eclipse.collections.api.IntIterable

injectInto

public <T> T injectInto(T injectedValue,
                        org.eclipse.collections.api.block.function.primitive.ObjectIntToObjectFunction<? super T,? extends T> function)

Specified by:

injectInto in interface org.eclipse.collections.api.IntIterable

injectIntoWithIndex

public <T> T injectIntoWithIndex(T injectedValue,
                                 org.eclipse.collections.api.block.function.primitive.ObjectIntIntToObjectFunction<? super T,? extends T> function)

Specified by:

injectIntoWithIndex in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

Specified by:

injectIntoWithIndex in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

toString

public String toString()

Specified by:

toString in interface org.eclipse.collections.api.PrimitiveIterable

Overrides:

toString in class Object

intIterator

public org.eclipse.collections.api.iterator.IntIterator intIterator()

Specified by:

intIterator in interface org.eclipse.collections.api.IntIterable

getFirst

public int getFirst()

Specified by:

getFirst in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

getLast

public int getLast()

Specified by:

getLast in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

get

public int get(int index)

Specified by:

get in interface org.eclipse.collections.api.list.primitive.IntList

indexOf

public int indexOf(int value)

Specified by:

indexOf in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

lastIndexOf

public int lastIndexOf(int value)

Specified by:

lastIndexOf in interface org.eclipse.collections.api.list.primitive.IntList

select

public org.eclipse.collections.api.list.primitive.ImmutableIntList select(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

select in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

select in interface org.eclipse.collections.api.IntIterable

Specified by:

select in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

select in interface org.eclipse.collections.api.list.primitive.IntList

Specified by:

select in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

Specified by:

select in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

reject

public org.eclipse.collections.api.list.primitive.ImmutableIntList reject(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate)

Specified by:

reject in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

reject in interface org.eclipse.collections.api.IntIterable

Specified by:

reject in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

reject in interface org.eclipse.collections.api.list.primitive.IntList

Specified by:

reject in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

Specified by:

reject in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

detectIfNone

public int detectIfNone(org.eclipse.collections.api.block.predicate.primitive.IntPredicate predicate,
                        int ifNone)

Specified by:

detectIfNone in interface org.eclipse.collections.api.IntIterable

collect

public <V> org.eclipse.collections.api.list.ImmutableList<V> collect(org.eclipse.collections.api.block.function.primitive.IntToObjectFunction<? extends V> function)

Specified by:

collect in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

collect in interface org.eclipse.collections.api.IntIterable

Specified by:

collect in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

Specified by:

collect in interface org.eclipse.collections.api.list.primitive.IntList

Specified by:

collect in interface org.eclipse.collections.api.ordered.primitive.OrderedIntIterable

Specified by:

collect in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

asReversed

public org.eclipse.collections.api.LazyIntIterable asReversed()

Specified by:

asReversed in interface org.eclipse.collections.api.ordered.primitive.ReversibleIntIterable

sum

public long sum()

Specified by:

sum in interface org.eclipse.collections.api.IntIterable

max

public int max()

Specified by:

max in interface org.eclipse.collections.api.IntIterable

min

public int min()

Specified by:

min in interface org.eclipse.collections.api.IntIterable

minIfEmpty

public int minIfEmpty(int defaultValue)

Specified by:

minIfEmpty in interface org.eclipse.collections.api.IntIterable

maxIfEmpty

public int maxIfEmpty(int defaultValue)

Specified by:

maxIfEmpty in interface org.eclipse.collections.api.IntIterable

average

public double average()

Specified by:

average in interface org.eclipse.collections.api.IntIterable

median

public double median()

Specified by:

median in interface org.eclipse.collections.api.IntIterable

binarySearch

public int binarySearch(int value)

Specified by:

binarySearch in interface org.eclipse.collections.api.list.primitive.IntList

toSortedArray

public int[] toSortedArray()

Specified by:

toSortedArray in interface org.eclipse.collections.api.IntIterable

toList

public org.eclipse.collections.api.list.primitive.MutableIntList toList()

Specified by:

toList in interface org.eclipse.collections.api.IntIterable

toSortedList

public org.eclipse.collections.api.list.primitive.MutableIntList toSortedList()

Specified by:

toSortedList in interface org.eclipse.collections.api.IntIterable

toSet

public org.eclipse.collections.api.set.primitive.MutableIntSet toSet()

Specified by:

toSet in interface org.eclipse.collections.api.IntIterable

toBag

public org.eclipse.collections.api.bag.primitive.MutableIntBag toBag()

Specified by:

toBag in interface org.eclipse.collections.api.IntIterable

asLazy

public org.eclipse.collections.api.LazyIntIterable asLazy()

Specified by:

asLazy in interface org.eclipse.collections.api.IntIterable

toImmutable

public org.eclipse.collections.api.list.primitive.ImmutableIntList toImmutable()

Specified by:

toImmutable in interface org.eclipse.collections.api.list.primitive.IntList

newWith

public org.eclipse.collections.api.list.primitive.ImmutableIntList newWith(int element)

Specified by:

newWith in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

newWith in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

newWithout

public org.eclipse.collections.api.list.primitive.ImmutableIntList newWithout(int element)

Specified by:

newWithout in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

newWithout in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

newWithAll

public org.eclipse.collections.api.list.primitive.ImmutableIntList newWithAll(org.eclipse.collections.api.IntIterable elements)

Specified by:

newWithAll in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

newWithAll in interface org.eclipse.collections.api.list.primitive.ImmutableIntList

newWithoutAll

public org.eclipse.collections.api.list.primitive.ImmutableIntList newWithoutAll(org.eclipse.collections.api.IntIterable elements)

Specified by:

newWithoutAll in interface org.eclipse.collections.api.collection.primitive.ImmutableIntCollection

Specified by:

newWithoutAll in interface org.eclipse.collections.api.list.primitive.ImmutableIntList