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java.lang.Objectorg.apache.commons.collections.primitives.AbstractIntCollection
org.apache.commons.collections.primitives.RandomAccessIntList
org.apache.commons.collections.primitives.ArrayUnsignedShortList
An IntList
backed by an array of unsigned
short
values.
This list stores int
values
in the range [
,
0
] in 16-bits
per element. Attempts to use elements outside this
range may cause an
65535
IllegalArgumentException
to be thrown.
Nested Class Summary |
Nested classes inherited from class org.apache.commons.collections.primitives.RandomAccessIntList |
RandomAccessIntList.RandomAccessIntListIterator, RandomAccessIntList.RandomAccessIntSubList |
Field Summary | |
static int |
MAX_VALUE
The maximum possible unsigned 16-bit value ( 0xFFFF ). |
static int |
MIN_VALUE
The minimum possible unsigned 16-bit value ( 0x0000 ). |
Constructor Summary | |
ArrayUnsignedShortList()
Construct an empty list with the default initial capacity. |
|
ArrayUnsignedShortList(int initialCapacity)
Construct an empty list with the given initial capacity. |
|
ArrayUnsignedShortList(IntCollection that)
Constructs a list containing the elements of the given collection, in the order they are returned by that collection's iterator. |
Method Summary | |
void |
add(int index,
int element)
Inserts the specified element at the specified position (optional operation). |
void |
ensureCapacity(int mincap)
Increases my capacity, if necessary, to ensure that I can hold at least the number of elements specified by the minimum capacity argument without growing. |
int |
get(int index)
Returns the element at the specified position within me. |
int |
removeElementAt(int index)
Removes the element at the specified position in (optional operation). |
int |
set(int index,
int element)
Replaces the element at the specified position in me with the specified element (optional operation). |
int |
size()
Returns the number of elements I contain. |
void |
trimToSize()
Reduce my capacity, if necessary, to match my current size . |
Methods inherited from class org.apache.commons.collections.primitives.RandomAccessIntList |
add, addAll, equals, getModCount, hashCode, incrModCount, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList, toString |
Methods inherited from class org.apache.commons.collections.primitives.AbstractIntCollection |
addAll, clear, contains, containsAll, isEmpty, removeAll, removeElement, retainAll, toArray, toArray |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.commons.collections.primitives.IntList |
add, addAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList |
Methods inherited from interface org.apache.commons.collections.primitives.IntCollection |
addAll, clear, contains, containsAll, isEmpty, removeAll, removeElement, retainAll, toArray, toArray |
Field Detail |
public static final int MAX_VALUE
0xFFFF
).
public static final int MIN_VALUE
0x0000
).
Constructor Detail |
public ArrayUnsignedShortList()
public ArrayUnsignedShortList(int initialCapacity)
IllegalArgumentException
- when initialCapacity is negativepublic ArrayUnsignedShortList(IntCollection that)
that
- the non-null
collection of int
s
to add
NullPointerException
- if that is null
AbstractIntCollection.addAll(org.apache.commons.collections.primitives.IntCollection)
Method Detail |
public int get(int index)
MIN_VALUE
and MAX_VALUE
, inclusive.
get
in interface IntList
get
in class RandomAccessIntList
index
- the index of the element to return
IndexOutOfBoundsException
- if the specified index is out of rangepublic int size()
IntCollection
size
in interface IntCollection
size
in class RandomAccessIntList
public int removeElementAt(int index)
MIN_VALUE
and MAX_VALUE
, inclusive.
removeElementAt
in interface IntList
removeElementAt
in class RandomAccessIntList
index
- the index of the element to remove
UnsupportedOperationException
- when this operation is not
supported
IndexOutOfBoundsException
- if the specified index is out of rangepublic int set(int index, int element)
IllegalArgumentException
if element
is less than MIN_VALUE
or greater than MAX_VALUE
.
set
in interface IntList
set
in class RandomAccessIntList
index
- the index of the element to changeelement
- the value to be stored at the specified position
UnsupportedOperationException
- when this operation is not
supported
IndexOutOfBoundsException
- if the specified index is out of rangepublic void add(int index, int element)
IllegalArgumentException
if element
is less than MIN_VALUE
or greater than MAX_VALUE
.
add
in interface IntList
add
in class RandomAccessIntList
index
- the index at which to insert the elementelement
- the value to insert
UnsupportedOperationException
- when this operation is not
supported
IllegalArgumentException
- if some aspect of the specified element
prevents it from being added to me
IndexOutOfBoundsException
- if the specified index is out of rangepublic void ensureCapacity(int mincap)
public void trimToSize()
size
.
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