it.unimi.dsi.fastutil.booleans

Class AbstractBooleanSet

java.lang.Object

java.util.AbstractCollection<java.lang.Boolean>

it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

it.unimi.dsi.fastutil.booleans.AbstractBooleanSet

All Implemented Interfaces:

it.unimi.dsi.fastutil.booleans.BooleanCollection, it.unimi.dsi.fastutil.booleans.BooleanIterable, BooleanSet, java.lang.Cloneable, java.lang.Iterable<java.lang.Boolean>, java.util.Collection<java.lang.Boolean>, java.util.Set<java.lang.Boolean>

Direct Known Subclasses:

BooleanArraySet, BooleanOpenHashSet, BooleanSets.Singleton

public abstract class AbstractBooleanSet
extends it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection
implements java.lang.Cloneable, BooleanSet

An abstract class providing basic methods for sets implementing a type-specific interface.

Note that the type-specific Set interface adds a type-specific remove() method, as it is no longer harmful for subclasses. Thus, concrete subclasses of this class must implement remove() (the rem() implementation of this class just delegates to remove()).

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractBooleanSet()

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
int	hashCode() Returns a hash code for this set.
abstract it.unimi.dsi.fastutil.booleans.BooleanIterator	iterator() Returns a type-specific iterator on the elements of this set.
boolean	rem(boolean k) Deprecated. Please use remove() instead.
boolean	remove(boolean k) Removes an element from this set.

Methods inherited from class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

add, add, addAll, addAll, contains, contains, containsAll, containsAll, remove, removeAll, removeAll, retainAll, retainAll, toArray, toBooleanArray, toBooleanArray, toString

Methods inherited from class java.util.AbstractCollection

clear, isEmpty, size, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanSet

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

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanCollection

add, addAll, contains, containsAll, removeAll, removeIf, removeIf, retainAll, toArray, toBooleanArray, toBooleanArray

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanIterable

forEach, forEach

Methods inherited from interface java.util.Set

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

Methods inherited from interface java.util.Collection

parallelStream, stream

Constructor Detail

AbstractBooleanSet

protected AbstractBooleanSet()

Method Detail

iterator

public abstract it.unimi.dsi.fastutil.booleans.BooleanIterator iterator()

Description copied from interface: BooleanSet

Returns a type-specific iterator on the elements of this set.

Specified by:

iterator in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Specified by:

iterator in interface it.unimi.dsi.fastutil.booleans.BooleanIterable

Specified by:

iterator in interface BooleanSet

Specified by:

iterator in interface java.lang.Iterable<java.lang.Boolean>

Specified by:

iterator in interface java.util.Collection<java.lang.Boolean>

Specified by:

iterator in interface java.util.Set<java.lang.Boolean>

Overrides:

iterator in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

Returns:

a type-specific iterator on the elements of this set.

equals

public boolean equals(java.lang.Object o)

Specified by:

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

Specified by:

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

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Returns a hash code for this set. The hash code of a set is computed by summing the hash codes of its elements.

Specified by:

hashCode in interface java.util.Collection<java.lang.Boolean>

Specified by:

hashCode in interface java.util.Set<java.lang.Boolean>

Overrides:

hashCode in class java.lang.Object

Returns:

a hash code for this set.

remove

public boolean remove(boolean k)

Removes an element from this set. Delegates to the type-specific rem() method implemented by type-specific abstract Collection superclass.

Specified by:

remove in interface BooleanSet

See Also:

Collection.remove(Object)

rem

@Deprecated
public boolean rem(boolean k)

Deprecated. Please use remove() instead.

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. Delegates to the type-specific remove() method specified in the type-specific Set interface.

Specified by:

rem in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Specified by:

rem in interface BooleanSet

Overrides:

rem in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection