public abstract class AbstractShortCollection extends java.util.AbstractCollection<java.lang.Short> implements ShortCollection
In particular, this class provide iterator()
, add()
, remove(Object)
and
contains(Object)
methods that just call the type-specific counterpart.
Warning: Because of a name clash between the list and collection interfaces
the type-specific deletion method of a type-specific abstract
collection is rem()
, rather then remove()
. A
subclass must thus override rem()
, rather than
remove()
, to make all inherited methods work properly.
Modifier and Type | Method and Description |
---|---|
boolean |
add(short k)
Ensures that this collection contains the specified element (optional operation).
|
boolean |
add(java.lang.Short key)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
addAll(java.util.Collection<? extends java.lang.Short> c) |
boolean |
addAll(ShortCollection c)
Adds all elements of the given type-specific collection to this collection.
|
boolean |
contains(java.lang.Object key)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
contains(short k)
Returns
true if this collection contains the specified element. |
boolean |
containsAll(java.util.Collection<?> c) |
boolean |
containsAll(ShortCollection c)
Checks whether this collection contains all elements from the given type-specific collection.
|
abstract ShortIterator |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
boolean |
rem(short k)
Removes a single instance of the specified element from this
collection, if it is present (optional operation).
|
boolean |
remove(java.lang.Object key)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
removeAll(java.util.Collection<?> c) |
boolean |
removeAll(ShortCollection c)
Remove from this collection all elements in the given type-specific collection.
|
boolean |
retainAll(java.util.Collection<?> c) |
boolean |
retainAll(ShortCollection c)
Retains in this collection only elements from the given type-specific collection.
|
short[] |
toArray(short[] a)
Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.
|
short[] |
toShortArray()
Returns a primitive type array containing the items of this collection.
|
short[] |
toShortArray(short[] a)
Deprecated.
Please use
toArray() instead—this method is redundant and will be removed in the future. |
java.lang.String |
toString() |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
intIterator, intParallelStream, intSpliterator, intStream, parallelStream, removeIf, removeIf, removeIf, spliterator, stream
clear, equals, hashCode, isEmpty, size, toArray, toArray
forEach, forEach, forEach
public abstract ShortIterator iterator()
ShortCollection
iterator
in interface ShortCollection
iterator
in interface ShortIterable
iterator
in interface java.lang.Iterable<java.lang.Short>
iterator
in interface java.util.Collection<java.lang.Short>
iterator
in class java.util.AbstractCollection<java.lang.Short>
Iterable.iterator()
public boolean add(short k)
add
in interface ShortCollection
Collection.add(Object)
UnsupportedOperationException
.public boolean contains(short k)
true
if this collection contains the specified element.contains
in interface ShortCollection
Collection.contains(Object)
public boolean rem(short k)
Note that this method should be called remove()
, but the clash
with the similarly named index-based method in the List
interface
forces us to use a distinguished name. For simplicity, the set interfaces reinstates
remove()
.
rem
in interface ShortCollection
Collection.remove(Object)
@Deprecated public boolean add(java.lang.Short key)
add
in interface ShortCollection
add
in interface java.util.Collection<java.lang.Short>
add
in class java.util.AbstractCollection<java.lang.Short>
@Deprecated public boolean contains(java.lang.Object key)
contains
in interface ShortCollection
contains
in interface java.util.Collection<java.lang.Short>
contains
in class java.util.AbstractCollection<java.lang.Short>
@Deprecated public boolean remove(java.lang.Object key)
remove
in interface ShortCollection
remove
in interface java.util.Collection<java.lang.Short>
remove
in class java.util.AbstractCollection<java.lang.Short>
public short[] toArray(short[] a)
ShortCollection
Note that, contrarily to Collection.toArray(Object[])
, this
methods just writes all elements of this collection: no special
value will be added after the last one.
toArray
in interface ShortCollection
a
- if this array is big enough, it will be used to store this collection.Collection.toArray(Object[])
public short[] toShortArray()
ShortCollection
toShortArray
in interface ShortCollection
Collection.toArray()
@Deprecated public short[] toShortArray(short[] a)
toArray()
instead—this method is redundant and will be removed in the future.Note that, contrarily to Collection.toArray(Object[])
, this
methods just writes all elements of this collection: no special
value will be added after the last one.
toShortArray
in interface ShortCollection
a
- if this array is big enough, it will be used to store this collection.Collection.toArray(Object[])
public boolean addAll(ShortCollection c)
ShortCollection
addAll
in interface ShortCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.addAll(Collection)
public boolean addAll(java.util.Collection<? extends java.lang.Short> c)
addAll
in interface java.util.Collection<java.lang.Short>
addAll
in class java.util.AbstractCollection<java.lang.Short>
AbstractCollection
.public boolean containsAll(ShortCollection c)
ShortCollection
containsAll
in interface ShortCollection
c
- a type-specific collection.true
if this collection contains all elements of the argument.Collection.containsAll(Collection)
public boolean containsAll(java.util.Collection<?> c)
containsAll
in interface java.util.Collection<java.lang.Short>
containsAll
in class java.util.AbstractCollection<java.lang.Short>
AbstractCollection
.public boolean removeAll(ShortCollection c)
ShortCollection
removeAll
in interface ShortCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.removeAll(Collection)
public boolean removeAll(java.util.Collection<?> c)
removeAll
in interface java.util.Collection<java.lang.Short>
removeAll
in class java.util.AbstractCollection<java.lang.Short>
AbstractCollection
.public boolean retainAll(ShortCollection c)
ShortCollection
retainAll
in interface ShortCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.retainAll(Collection)
public boolean retainAll(java.util.Collection<?> c)
retainAll
in interface java.util.Collection<java.lang.Short>
retainAll
in class java.util.AbstractCollection<java.lang.Short>
AbstractCollection
.public java.lang.String toString()
toString
in class java.util.AbstractCollection<java.lang.Short>