Package org.docx4j.com.google.common.collect

Class SingletonImmutableSet<E>

java.lang.Object

java.util.AbstractCollection<E>

org.docx4j.com.google.common.collect.ImmutableCollection<E>

org.docx4j.com.google.common.collect.ImmutableSet<E>

org.docx4j.com.google.common.collect.SingletonImmutableSet<E>

All Implemented Interfaces:

Serializable, Iterable<E>, Collection<E>, Set<E>

@GwtCompatible(serializable=true,
               emulated=true)
final class SingletonImmutableSet<E>
extends ImmutableSet<E>

Implementation of ImmutableSet with exactly one element.

Nested Class Summary

Nested classes/interfaces inherited from class org.docx4j.com.google.common.collect.ImmutableSet

ImmutableSet.Builder<E>

Field Summary

Fields

Modifier and Type	Field	Description
private int	cachedHashCode
(package private) final E	element

Fields inherited from class org.docx4j.com.google.common.collect.ImmutableSet

HASH_FLOODING_FPP, MAX_RUN_MULTIPLIER, MAX_TABLE_SIZE, SPLITERATOR_CHARACTERISTICS

Constructor Summary

Constructors

Constructor	Description
SingletonImmutableSet(E element)
SingletonImmutableSet(E element, int hashCode)

Method Summary

Modifier and Type	Method	Description
boolean	contains(Object target)
(package private) int	copyIntoArray(Object[] dst, int offset)	Copies the contents of this immutable collection into the specified array at the specified offset.
final int	hashCode()
(package private) boolean	isHashCodeFast()	Returns true if the hashCode() method runs quickly.
(package private) boolean	isPartialView()	Returns true if this immutable collection's implementation contains references to user-created objects that aren't accessible via this collection's methods.
UnmodifiableIterator<E>	iterator()	Returns an unmodifiable iterator across the elements in this collection.
int	size()
String	toString()

Methods inherited from class org.docx4j.com.google.common.collect.ImmutableSet

builder, builderWithExpectedSize, chooseTableSize, copyOf, copyOf, copyOf, copyOf, equals, hashFloodingDetected, of, of, of, of, of, of, of, rebuildHashTable, writeReplace

Methods inherited from class org.docx4j.com.google.common.collect.ImmutableCollection

add, addAll, clear, internalArray, internalArrayEnd, internalArrayStart, remove, removeAll, removeIf, retainAll, spliterator, toArray, toArray

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

add, addAll, clear, containsAll, isEmpty, remove, removeAll, retainAll, spliterator, toArray, toArray

Field Details

element

final transient E element

cachedHashCode

private transient int cachedHashCode

Constructor Details

SingletonImmutableSet

SingletonImmutableSet(E element)

SingletonImmutableSet

SingletonImmutableSet(E element,
 int hashCode)

Method Details

size

public int size()

Specified by:

size in interface Collection<E>

Specified by:

size in interface Set<E>

Specified by:

size in class AbstractCollection<E>

contains

public boolean contains(Object target)

Specified by:

contains in interface Collection<E>

Specified by:

contains in interface Set<E>

Specified by:

contains in class ImmutableCollection<E>

iterator

public UnmodifiableIterator<E> iterator()

Description copied from class: ImmutableCollection

Returns an unmodifiable iterator across the elements in this collection.

Specified by:

iterator in interface Collection<E>

Specified by:

iterator in interface Iterable<E>

Specified by:

iterator in interface Set<E>

Specified by:

iterator in class ImmutableSet<E>

isPartialView

boolean isPartialView()

Description copied from class: ImmutableCollection

Returns true if this immutable collection's implementation contains references to user-created objects that aren't accessible via this collection's methods. This is generally used to determine whether copyOf implementations should make an explicit copy to avoid memory leaks.

Specified by:

isPartialView in class ImmutableCollection<E>

copyIntoArray

int copyIntoArray(Object[] dst,
 int offset)

Description copied from class: ImmutableCollection

Copies the contents of this immutable collection into the specified array at the specified offset. Returns offset + size().

Overrides:

copyIntoArray in class ImmutableCollection<E>

hashCode

public final int hashCode()

Specified by:

hashCode in interface Collection<E>

Specified by:

hashCode in interface Set<E>

Overrides:

hashCode in class ImmutableSet<E>

isHashCodeFast

boolean isHashCodeFast()

Description copied from class: ImmutableSet

Returns true if the hashCode() method runs quickly.

Overrides:

isHashCodeFast in class ImmutableSet<E>

toString

public String toString()

Overrides:

toString in class AbstractCollection<E>