public static class BooleanSets.Singleton extends AbstractBooleanSet implements java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific set.
Modifier and Type | Method and Description |
---|---|
boolean |
add(boolean k) |
boolean |
addAll(BooleanCollection c)
Adds all elements of the given type-specific collection to this collection.
|
boolean |
addAll(java.util.Collection<? extends java.lang.Boolean> c)
Adds all elements of the given collection to this collection.
|
java.lang.Object |
clone() |
boolean |
contains(boolean k) |
BooleanListIterator |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
boolean |
removeAll(BooleanCollection c)
Remove from this collection all elements in the given type-specific collection.
|
boolean |
removeAll(java.util.Collection<?> c)
Remove from this collection all elements in the given collection.
|
boolean |
retainAll(BooleanCollection c)
Retains in this collection only elements from the given type-specific collection.
|
boolean |
retainAll(java.util.Collection<?> c)
Retains in this collection only elements from the given collection.
|
int |
size() |
boolean[] |
toBooleanArray()
Returns a primitive type array containing the items of this collection.
|
equals, hashCode, rem, remove, remove
add, booleanIterator, contains, containsAll, containsAll, isEmpty, rem, toArray, toArray, toArray, toBooleanArray, toString
booleanIterator, containsAll, toArray, toArray, toBooleanArray
public boolean add(boolean k)
add
in interface BooleanCollection
add
in class AbstractBooleanCollection
Collection.add(Object)
public boolean contains(boolean k)
contains
in interface BooleanCollection
contains
in class AbstractBooleanCollection
Collection.contains(Object)
public boolean addAll(java.util.Collection<? extends java.lang.Boolean> c)
AbstractBooleanCollection
addAll
in interface java.util.Collection<java.lang.Boolean>
addAll
in interface java.util.Set<java.lang.Boolean>
addAll
in class AbstractBooleanCollection
c
- a collection.true
if this collection changed as a result of the call.public boolean removeAll(java.util.Collection<?> c)
AbstractBooleanCollection
removeAll
in interface java.util.Collection<java.lang.Boolean>
removeAll
in interface java.util.Set<java.lang.Boolean>
removeAll
in class AbstractBooleanCollection
c
- a collection.true
if this collection changed as a result of the call.public boolean retainAll(java.util.Collection<?> c)
AbstractBooleanCollection
retainAll
in interface java.util.Collection<java.lang.Boolean>
retainAll
in interface java.util.Set<java.lang.Boolean>
retainAll
in class AbstractBooleanCollection
c
- a collection.true
if this collection changed as a result of the call.public boolean[] toBooleanArray()
BooleanCollection
toBooleanArray
in interface BooleanCollection
toBooleanArray
in class AbstractBooleanCollection
Collection.toArray()
public boolean addAll(BooleanCollection c)
AbstractBooleanCollection
addAll
in interface BooleanCollection
addAll
in class AbstractBooleanCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.addAll(Collection)
public boolean removeAll(BooleanCollection c)
AbstractBooleanCollection
removeAll
in interface BooleanCollection
removeAll
in class AbstractBooleanCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.removeAll(Collection)
public boolean retainAll(BooleanCollection c)
AbstractBooleanCollection
retainAll
in interface BooleanCollection
retainAll
in class AbstractBooleanCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.retainAll(Collection)
public BooleanListIterator iterator()
BooleanCollection
Note that this specification strengthens the one given in
Iterable.iterator()
, which was already
strengthened in the corresponding type-specific class,
but was weakened by the fact that this interface extends Collection
.
iterator
in interface BooleanCollection
iterator
in interface BooleanIterable
iterator
in interface BooleanSet
iterator
in interface java.lang.Iterable<java.lang.Boolean>
iterator
in interface java.util.Collection<java.lang.Boolean>
iterator
in interface java.util.Set<java.lang.Boolean>
iterator
in class AbstractBooleanSet
public int size()
size
in interface java.util.Collection<java.lang.Boolean>
size
in interface java.util.Set<java.lang.Boolean>
size
in class java.util.AbstractCollection<java.lang.Boolean>
public java.lang.Object clone()
clone
in class java.lang.Object