Class ImmutableIntEmptyList

java.lang.Object

org.eclipse.collections.impl.list.immutable.primitive.ImmutableIntEmptyList

All Implemented Interfaces:

Serializable, ImmutableIntCollection, IntIterable, ImmutableIntList, IntList, OrderedIntIterable, ReversibleIntIterable, PrimitiveIterable

final class ImmutableIntEmptyList
extends Object
implements ImmutableIntList, Serializable

ImmutableIntEmptyList is an optimization for ImmutableIntList of size 0. This file was automatically generated from template file immutablePrimitiveEmptyList.stg.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final ImmutableIntList	INSTANCE
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
ImmutableIntEmptyList()

Method Summary

Modifier and Type	Method	Description
boolean	allSatisfy(IntPredicate predicate)	Returns true if all of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
boolean	anySatisfy(IntPredicate predicate)	Returns true if any of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
void	appendString(Appendable appendable)	Prints a string representation of this collection onto the given Appendable.
void	appendString(Appendable appendable, String separator)	Prints a string representation of this collection onto the given Appendable.
void	appendString(Appendable appendable, String start, String separator, String end)	Prints a string representation of this collection onto the given Appendable.
LazyIntIterable	asLazy()	Returns a LazyIntIterable adapter wrapping the source IntIterable.
LazyIntIterable	asReversed()
double	average()
int	binarySearch(int value)
RichIterable<IntIterable>	chunk(int size)	Partitions elements in fixed size chunks.
<V> ImmutableList<V>	collect(IntToObjectFunction<? extends V> function)	Returns a new collection with the results of applying the specified function on each element of the source collection.
boolean	contains(int value)	Returns true if the value is contained in the IntIterable, and false if it is not.
boolean	containsAll(int... source)	Returns true if all of the values specified in the source array are contained in the IntIterable, and false if they are not.
boolean	containsAll(IntIterable source)	Returns true if all of the values specified in the source IntIterable are contained in the IntIterable, and false if they are not.
int	count(IntPredicate predicate)	Returns a count of the number of elements in the IntIterable that return true for the specified predicate.
int	detectIfNone(IntPredicate predicate, int ifNone)
ImmutableIntList	distinct()
long	dotProduct(IntList list)
void	each(IntProcedure procedure)	A synonym for forEach.
boolean	equals(Object otherList)	Follows the same general contract as List.equals(Object).
void	forEach(IntProcedure procedure)	Applies the IntProcedure to each element in the IntIterable.
void	forEachWithIndex(IntIntProcedure procedure)
int	get(int index)
int	getFirst()
int	getLast()
int	hashCode()	Follows the same general contract as List.hashCode().
int	indexOf(int value)
<T> T	injectInto(T injectedValue, ObjectIntToObjectFunction<? super T, ? extends T> function)
<T> T	injectIntoWithIndex(T injectedValue, ObjectIntIntToObjectFunction<? super T, ? extends T> function)
IntIterator	intIterator()	Returns a primitive iterator that can be used to iterate over the IntIterable in an imperative style.
boolean	isEmpty()	Returns true if this iterable has zero items.
int	lastIndexOf(int value)
String	makeString()	Returns a string representation of this collection by delegating to PrimitiveIterable.makeString(String) and defaulting the separator parameter to the characters ", " (comma and space).
String	makeString(String separator)	Returns a string representation of this collection by delegating to PrimitiveIterable.makeString(String, String, String) and defaulting the start and end parameters to "" (the empty String).
String	makeString(String start, String separator, String end)	Returns a string representation of this collection with the elements separated by the specified separator and enclosed between the start and end strings.
int	max()
int	maxIfEmpty(int defaultValue)
double	median()
int	min()
int	minIfEmpty(int defaultValue)
ImmutableIntList	newWith(int element)
ImmutableIntList	newWithAll(IntIterable elements)
ImmutableIntList	newWithout(int element)
ImmutableIntList	newWithoutAll(IntIterable elements)
boolean	noneSatisfy(IntPredicate predicate)	Returns true if none of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
boolean	notEmpty()	The English equivalent of !this.isEmpty()
private Object	readResolve()
ImmutableIntList	reject(IntPredicate predicate)	Returns a new IntIterable with all of the elements in the IntIterable that return false for the specified predicate.
ImmutableIntList	select(IntPredicate predicate)	Returns a new IntIterable with all of the elements in the IntIterable that return true for the specified predicate.
int	size()	Returns the number of items in this iterable.
Spliterator.OfInt	spliterator()
ImmutableIntList	subList(int fromIndex, int toIndex)
long	sum()
int[]	toArray()	Converts the IntIterable to a primitive int array.
int[]	toArray(int[] target)	Converts the IntIterable to a primitive int array.
MutableIntBag	toBag()	Converts the IntIterable to a new MutableIntBag.
ImmutableIntList	toImmutable()	Returns an immutable copy of this list.
MutableIntList	toList()	Converts the IntIterable to a new MutableIntList.
ImmutableIntEmptyList	toReversed()
MutableIntSet	toSet()	Converts the IntIterable to a new MutableIntSet.
int[]	toSortedArray()
MutableIntList	toSortedList()
MutableIntStack	toStack()	Converts the collection to a IntStack.
String	toString()	Returns a string with the elements of this iterable separated by commas with spaces and enclosed in square brackets.
<T> ImmutableList<IntObjectPair<T>>	zip(Iterable<T> iterable)	Returns an ImmutableList formed from this ImmutableIntList and a ListIterable by combining corresponding elements in pairs.
ImmutableList<IntIntPair>	zipInt(IntIterable iterable)	Returns an ImmutableList formed from this ImmutableIntList and another IntList by combining corresponding elements in pairs.

Methods inherited from class Object

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

Methods inherited from interface ImmutableIntList

collectWithIndex, rejectWithIndex, selectWithIndex, tap

Methods inherited from interface IntIterable

averageIfEmpty, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, containsAny, containsAny, containsNone, containsNone, flatCollect, injectIntoBoolean, injectIntoByte, injectIntoChar, injectIntoDouble, injectIntoFloat, injectIntoInt, injectIntoLong, injectIntoShort, medianIfEmpty, reduce, reduceIfEmpty, reject, select, summaryStatistics, toSortedList, toSortedListBy, toSortedListBy

Methods inherited from interface IntList

forEachInBoth, primitiveParallelStream, primitiveStream

Methods inherited from interface OrderedIntIterable

collectWithIndex, rejectWithIndex, selectWithIndex

Field Details

INSTANCE

static final ImmutableIntList INSTANCE

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

Constructor Details

ImmutableIntEmptyList

ImmutableIntEmptyList()

Method Details

readResolve

private Object readResolve()

get

public int get(int index)

Specified by:

get in interface IntList

getFirst

public int getFirst()

Specified by:

getFirst in interface OrderedIntIterable

getLast

public int getLast()

Specified by:

getLast in interface ReversibleIntIterable

indexOf

public int indexOf(int value)

Specified by:

indexOf in interface OrderedIntIterable

lastIndexOf

public int lastIndexOf(int value)

Specified by:

lastIndexOf in interface IntList

intIterator

public IntIterator intIterator()

Description copied from interface: IntIterable

Returns a primitive iterator that can be used to iterate over the IntIterable in an imperative style.

Specified by:

intIterator in interface IntIterable

forEach

public void forEach(IntProcedure procedure)

Description copied from interface: IntIterable

Applies the IntProcedure to each element in the IntIterable.

Specified by:

forEach in interface IntIterable

each

public void each(IntProcedure procedure)

Description copied from interface: IntIterable

A synonym for forEach.

Specified by:

each in interface IntIterable

Since:

7.0.

forEachWithIndex

public void forEachWithIndex(IntIntProcedure procedure)

Specified by:

forEachWithIndex in interface OrderedIntIterable

count

public int count(IntPredicate predicate)

Description copied from interface: IntIterable

Returns a count of the number of elements in the IntIterable that return true for the specified predicate.

Specified by:

count in interface IntIterable

anySatisfy

public boolean anySatisfy(IntPredicate predicate)

Description copied from interface: IntIterable

Returns true if any of the elements in the IntIterable return true for the specified predicate, otherwise returns false.

Specified by:

anySatisfy in interface IntIterable

allSatisfy

public boolean allSatisfy(IntPredicate predicate)

Description copied from interface: IntIterable

Returns true if all of the elements in the IntIterable return true for the specified predicate, otherwise returns false.

Specified by:

allSatisfy in interface IntIterable

noneSatisfy

public boolean noneSatisfy(IntPredicate predicate)

Description copied from interface: IntIterable

Returns true if none of the elements in the IntIterable return true for the specified predicate, otherwise returns false.

Specified by:

noneSatisfy in interface IntIterable

select

public ImmutableIntList select(IntPredicate predicate)

Description copied from interface: IntIterable

Returns a new IntIterable with all of the elements in the IntIterable that return true for the specified predicate.

Specified by:

select in interface ImmutableIntCollection

Specified by:

select in interface ImmutableIntList

Specified by:

select in interface IntIterable

Specified by:

select in interface IntList

Specified by:

select in interface OrderedIntIterable

Specified by:

select in interface ReversibleIntIterable

reject

public ImmutableIntList reject(IntPredicate predicate)

Description copied from interface: IntIterable

Returns a new IntIterable with all of the elements in the IntIterable that return false for the specified predicate.

Specified by:

reject in interface ImmutableIntCollection

Specified by:

reject in interface ImmutableIntList

Specified by:

reject in interface IntIterable

Specified by:

reject in interface IntList

Specified by:

reject in interface OrderedIntIterable

Specified by:

reject in interface ReversibleIntIterable

detectIfNone

public int detectIfNone(IntPredicate predicate,
 int ifNone)

Specified by:

detectIfNone in interface IntIterable

collect

public <V> ImmutableList<V> collect(IntToObjectFunction<? extends V> function)

Description copied from interface: IntIterable

Returns a new collection with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.

Specified by:

collect in interface ImmutableIntCollection

Specified by:

collect in interface ImmutableIntList

Specified by:

collect in interface IntIterable

Specified by:

collect in interface IntList

Specified by:

collect in interface OrderedIntIterable

Specified by:

collect in interface ReversibleIntIterable

sum

public long sum()

Specified by:

sum in interface IntIterable

max

public int max()

Specified by:

max in interface IntIterable

maxIfEmpty

public int maxIfEmpty(int defaultValue)

Specified by:

maxIfEmpty in interface IntIterable

min

public int min()

Specified by:

min in interface IntIterable

minIfEmpty

public int minIfEmpty(int defaultValue)

Specified by:

minIfEmpty in interface IntIterable

average

public double average()

Specified by:

average in interface IntIterable

median

public double median()

Specified by:

median in interface IntIterable

toSortedArray

public int[] toSortedArray()

Specified by:

toSortedArray in interface IntIterable

toSortedList

public MutableIntList toSortedList()

Specified by:

toSortedList in interface IntIterable

binarySearch

public int binarySearch(int value)

Specified by:

binarySearch in interface IntList

dotProduct

public long dotProduct(IntList list)

Specified by:

dotProduct in interface IntList

toArray

public int[] toArray()

Description copied from interface: IntIterable

Converts the IntIterable to a primitive int array.

Specified by:

toArray in interface IntIterable

toArray

public int[] toArray(int[] target)

Description copied from interface: IntIterable

Converts the IntIterable to a primitive int array. If the collection fits into the provided array it is used to store its elements and is returned from the method, otherwise a new array of the appropriate size is allocated and returned. If the iterable is empty, the target array is returned unchanged.

Specified by:

toArray in interface IntIterable

contains

public boolean contains(int value)

Description copied from interface: IntIterable

Returns true if the value is contained in the IntIterable, and false if it is not.

Specified by:

contains in interface IntIterable

containsAll

public boolean containsAll(int... source)

Description copied from interface: IntIterable

Returns true if all of the values specified in the source array are contained in the IntIterable, and false if they are not.

Specified by:

containsAll in interface IntIterable

containsAll

public boolean containsAll(IntIterable source)

Description copied from interface: IntIterable

Returns true if all of the values specified in the source IntIterable are contained in the IntIterable, and false if they are not.

Specified by:

containsAll in interface IntIterable

asReversed

public LazyIntIterable asReversed()

Specified by:

asReversed in interface ReversibleIntIterable

toList

public MutableIntList toList()

Description copied from interface: IntIterable

Converts the IntIterable to a new MutableIntList.

Specified by:

toList in interface IntIterable

toSet

public MutableIntSet toSet()

Description copied from interface: IntIterable

Converts the IntIterable to a new MutableIntSet.

Specified by:

toSet in interface IntIterable

toBag

public MutableIntBag toBag()

Description copied from interface: IntIterable

Converts the IntIterable to a new MutableIntBag.

Specified by:

toBag in interface IntIterable

asLazy

public LazyIntIterable asLazy()

Description copied from interface: IntIterable

Returns a LazyIntIterable adapter wrapping the source IntIterable.

Specified by:

asLazy in interface IntIterable

toImmutable

public ImmutableIntList toImmutable()

Description copied from interface: IntList

Returns an immutable copy of this list. If the list is immutable, it returns itself.

Specified by:

toImmutable in interface IntList

toReversed

public ImmutableIntEmptyList toReversed()

Specified by:

toReversed in interface ImmutableIntList

Specified by:

toReversed in interface IntList

Specified by:

toReversed in interface ReversibleIntIterable

newWith

public ImmutableIntList newWith(int element)

Specified by:

newWith in interface ImmutableIntCollection

Specified by:

newWith in interface ImmutableIntList

newWithout

public ImmutableIntList newWithout(int element)

Specified by:

newWithout in interface ImmutableIntCollection

Specified by:

newWithout in interface ImmutableIntList

newWithAll

public ImmutableIntList newWithAll(IntIterable elements)

Specified by:

newWithAll in interface ImmutableIntCollection

Specified by:

newWithAll in interface ImmutableIntList

newWithoutAll

public ImmutableIntList newWithoutAll(IntIterable elements)

Specified by:

newWithoutAll in interface ImmutableIntCollection

Specified by:

newWithoutAll in interface ImmutableIntList

size

public int size()

Description copied from interface: PrimitiveIterable

Returns the number of items in this iterable.

Specified by:

size in interface PrimitiveIterable

isEmpty

public boolean isEmpty()

Description copied from interface: PrimitiveIterable

Returns true if this iterable has zero items.

Specified by:

isEmpty in interface PrimitiveIterable

notEmpty

public boolean notEmpty()

Description copied from interface: PrimitiveIterable

The English equivalent of !this.isEmpty()

Specified by:

notEmpty in interface PrimitiveIterable

injectInto

public <T> T injectInto(T injectedValue,
 ObjectIntToObjectFunction<? super T, ? extends T> function)

Specified by:

injectInto in interface IntIterable

injectIntoWithIndex

public <T> T injectIntoWithIndex(T injectedValue,
 ObjectIntIntToObjectFunction<? super T, ? extends T> function)

Specified by:

injectIntoWithIndex in interface OrderedIntIterable

Specified by:

injectIntoWithIndex in interface ReversibleIntIterable

chunk

public RichIterable<IntIterable> chunk(int size)

Description copied from interface: IntIterable

Partitions elements in fixed size chunks.

Specified by:

chunk in interface IntIterable

Parameters:

size - the number of elements per chunk

Returns:

A RichIterable containing IntIterables of size size, except the last will be truncated if the elements don't divide evenly.

equals

public boolean equals(Object otherList)

Description copied from interface: IntList

Follows the same general contract as List.equals(Object).

Specified by:

equals in interface IntList

Overrides:

equals in class Object

hashCode

public int hashCode()

Description copied from interface: IntList

Follows the same general contract as List.hashCode().

Specified by:

hashCode in interface IntList

Overrides:

hashCode in class Object

toString

public String toString()

Description copied from interface: PrimitiveIterable

Returns a string with the elements of this iterable separated by commas with spaces and enclosed in square brackets.

Assert.assertEquals("[]", IntLists.mutable.empty().toString());
Assert.assertEquals("[1]", IntLists.mutable.with(1).toString());
Assert.assertEquals("[1, 2, 3]", IntLists.mutable.with(1, 2, 3).toString());

Specified by:

toString in interface PrimitiveIterable

Overrides:

toString in class Object

Returns:

a string representation of this PrimitiveIterable

See Also:

• AbstractCollection.toString()

makeString

public String makeString()

Description copied from interface: PrimitiveIterable

Returns a string representation of this collection by delegating to PrimitiveIterable.makeString(String) and defaulting the separator parameter to the characters ", " (comma and space).

Specified by:

makeString in interface PrimitiveIterable

Returns:

a string representation of this collection.

makeString

public String makeString(String separator)

Description copied from interface: PrimitiveIterable

Returns a string representation of this collection by delegating to PrimitiveIterable.makeString(String, String, String) and defaulting the start and end parameters to "" (the empty String).

Specified by:

makeString in interface PrimitiveIterable

Returns:

a string representation of this collection.

makeString

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

Description copied from interface: PrimitiveIterable

Returns a string representation of this collection with the elements separated by the specified separator and enclosed between the start and end strings.

Specified by:

makeString in interface PrimitiveIterable

Returns:

a string representation of this collection.

appendString

public void appendString(Appendable appendable)

Description copied from interface: PrimitiveIterable

Prints a string representation of this collection onto the given Appendable. Prints the string returned by PrimitiveIterable.makeString().

Specified by:

appendString in interface PrimitiveIterable

appendString

public void appendString(Appendable appendable,
 String separator)

Description copied from interface: PrimitiveIterable

Prints a string representation of this collection onto the given Appendable. Prints the string returned by PrimitiveIterable.makeString(String).

Specified by:

appendString in interface PrimitiveIterable

appendString

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

Description copied from interface: PrimitiveIterable

Prints a string representation of this collection onto the given Appendable. Prints the string returned by PrimitiveIterable.makeString(String, String, String).

Specified by:

appendString in interface PrimitiveIterable

distinct

public ImmutableIntList distinct()

Specified by:

distinct in interface ImmutableIntList

Specified by:

distinct in interface IntList

Specified by:

distinct in interface ReversibleIntIterable

Since:

6.0.

subList

public ImmutableIntList subList(int fromIndex,
 int toIndex)

Specified by:

subList in interface ImmutableIntList

Specified by:

subList in interface IntList

See Also:

• List.subList(int fromIndex, int toIndex)

zipInt

public ImmutableList<IntIntPair> zipInt(IntIterable iterable)

Description copied from interface: ImmutableIntList

Returns an ImmutableList formed from this ImmutableIntList and another IntList by combining corresponding elements in pairs. If one of the two IntLists is longer than the other, its remaining elements are ignored.

Specified by:

zipInt in interface ImmutableIntList

Specified by:

zipInt in interface IntList

Since:

9.1.

zip

public <T> ImmutableList<IntObjectPair<T>> zip(Iterable<T> iterable)

Description copied from interface: ImmutableIntList

Returns an ImmutableList formed from this ImmutableIntList and a ListIterable by combining corresponding elements in pairs. If one of the two Lists is longer than the other, its remaining elements are ignored.

Specified by:

zip in interface ImmutableIntList

Specified by:

zip in interface IntList

Since:

9.1.

toStack

public MutableIntStack toStack()

Description copied from interface: OrderedIntIterable

Converts the collection to a IntStack.

Specified by:

toStack in interface OrderedIntIterable

spliterator

public Spliterator.OfInt spliterator()

Specified by:

spliterator in interface IntList