it.unimi.dsi.fastutil.shorts

Class ShortSets.EmptySet

java.lang.Object

java.util.AbstractCollection<java.lang.Short>

it.unimi.dsi.fastutil.shorts.AbstractShortCollection

it.unimi.dsi.fastutil.shorts.ShortCollections.EmptyCollection

it.unimi.dsi.fastutil.shorts.ShortSets.EmptySet

All Implemented Interfaces:

it.unimi.dsi.fastutil.shorts.ShortCollection, it.unimi.dsi.fastutil.shorts.ShortIterable, ShortSet, java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<java.lang.Short>, java.util.Collection<java.lang.Short>, java.util.Set<java.lang.Short>

Direct Known Subclasses:

ShortSortedSets.EmptySet

Enclosing class:

ShortSets

public static class ShortSets.EmptySet
extends it.unimi.dsi.fastutil.shorts.ShortCollections.EmptyCollection
implements ShortSet, java.io.Serializable, java.lang.Cloneable

An immutable class representing the empty set and implementing a type-specific set interface.

This class may be useful to implement your own in case you subclass a type-specific set.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EmptySet()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()
boolean	equals(java.lang.Object o)
boolean	rem(short k) Deprecated.
boolean	remove(short ok) Removes an element from this set.

Methods inherited from class it.unimi.dsi.fastutil.shorts.ShortCollections.EmptyCollection

addAll, addAll, clear, contains, containsAll, containsAll, forEach, forEach, hashCode, intIterator, intSpliterator, iterator, removeAll, removeAll, removeIf, removeIf, retainAll, retainAll, size, spliterator, toArray, toArray, toShortArray, toShortArray

Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortCollection

add, add, contains, remove, toArray, toString

Methods inherited from class java.util.AbstractCollection

isEmpty

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortSet

add, contains, iterator, of, of, of, of, of, remove, spliterator

Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortCollection

add, addAll, contains, containsAll, intIterator, intParallelStream, intSpliterator, intStream, parallelStream, removeAll, removeIf, removeIf, removeIf, retainAll, stream, toArray, toShortArray, toShortArray

Methods inherited from interface it.unimi.dsi.fastutil.shorts.ShortIterable

forEach, forEach, forEach

Methods inherited from interface java.util.Set

addAll, clear, containsAll, hashCode, isEmpty, removeAll, retainAll, size, toArray, toArray

Constructor Detail

EmptySet

protected EmptySet()

Method Detail

remove

public boolean remove(short ok)

Description copied from interface: ShortSet

Removes an element from this set.

Specified by:

remove in interface ShortSet

See Also:

Collection.remove(Object)

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Collection<java.lang.Short>

Specified by:

equals in interface java.util.Set<java.lang.Short>

Overrides:

equals in class it.unimi.dsi.fastutil.shorts.ShortCollections.EmptyCollection

rem

@Deprecated
public boolean rem(short k)

Deprecated.

Description copied from interface: ShortSet

Removes an element from this set.

This method is inherited from the type-specific collection this type-specific set is based on, but it should not used as this interface reinstates remove() as removal method.

Specified by:

rem in interface it.unimi.dsi.fastutil.shorts.ShortCollection

Specified by:

rem in interface ShortSet

Overrides:

rem in class it.unimi.dsi.fastutil.shorts.AbstractShortCollection