public static class FloatSets.Singleton extends AbstractFloatSet implements Serializable, 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(float k) |
boolean |
addAll(Collection<? extends Float> c)
Adds all elements of the given collection to this collection.
|
boolean |
addAll(FloatCollection c)
Adds all elements of the given type-specific collection to this collection.
|
Object |
clone() |
boolean |
contains(float k) |
FloatListIterator |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
boolean |
removeAll(Collection<?> c)
Remove from this collection all elements in the given collection.
|
boolean |
removeAll(FloatCollection c)
Remove from this collection all elements in the given type-specific collection.
|
boolean |
retainAll(Collection<?> c)
Retains in this collection only elements from the given collection.
|
boolean |
retainAll(FloatCollection c)
Retains in this collection only elements from the given type-specific collection.
|
int |
size() |
float[] |
toFloatArray()
Returns a primitive type array containing the items of this collection.
|
equals, hashCode, rem, remove, remove
add, contains, containsAll, containsAll, floatIterator, isEmpty, rem, toArray, toArray, toArray, toFloatArray, toString
clear
containsAll, floatIterator, toArray, toArray, toFloatArray
public boolean add(float k)
add
in interface FloatCollection
add
in class AbstractFloatCollection
Collection.add(Object)
public boolean contains(float k)
contains
in interface FloatCollection
contains
in class AbstractFloatCollection
Collection.contains(Object)
public boolean addAll(Collection<? extends Float> c)
AbstractFloatCollection
addAll
in interface Collection<Float>
addAll
in interface Set<Float>
addAll
in class AbstractFloatCollection
c
- a collection.true
if this collection changed as a result of the call.public boolean removeAll(Collection<?> c)
AbstractFloatCollection
removeAll
in interface Collection<Float>
removeAll
in interface Set<Float>
removeAll
in class AbstractFloatCollection
c
- a collection.true
if this collection changed as a result of the call.public boolean retainAll(Collection<?> c)
AbstractFloatCollection
retainAll
in interface Collection<Float>
retainAll
in interface Set<Float>
retainAll
in class AbstractFloatCollection
c
- a collection.true
if this collection changed as a result of the call.public float[] toFloatArray()
FloatCollection
toFloatArray
in interface FloatCollection
toFloatArray
in class AbstractFloatCollection
Collection.toArray()
public boolean addAll(FloatCollection c)
AbstractFloatCollection
addAll
in interface FloatCollection
addAll
in class AbstractFloatCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.addAll(Collection)
public boolean removeAll(FloatCollection c)
AbstractFloatCollection
removeAll
in interface FloatCollection
removeAll
in class AbstractFloatCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.removeAll(Collection)
public boolean retainAll(FloatCollection c)
AbstractFloatCollection
retainAll
in interface FloatCollection
retainAll
in class AbstractFloatCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.retainAll(Collection)
public FloatListIterator iterator()
FloatCollection
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 FloatCollection
iterator
in interface FloatIterable
iterator
in interface FloatSet
iterator
in interface Iterable<Float>
iterator
in interface Collection<Float>
iterator
in interface Set<Float>
iterator
in class AbstractFloatSet
public int size()
size
in interface Collection<Float>
size
in interface Set<Float>
size
in class AbstractCollection<Float>