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java.lang.Objectorg.apache.commons.collections.primitives.AbstractShortCollection
org.apache.commons.collections.primitives.RandomAccessShortList
org.apache.commons.collections.primitives.ArrayUnsignedByteList
A ShortList backed by an array of unsigned
byte values.
This list stores short values
in the range [MIN_VALUE,
MAX_VALUE] in 8-bits
per element. Attempts to use elements outside this
range may cause an
IllegalArgumentException
to be thrown.
| Nested Class Summary |
| Nested classes inherited from class org.apache.commons.collections.primitives.RandomAccessShortList |
RandomAccessShortList.RandomAccessShortListIterator, RandomAccessShortList.RandomAccessShortSubList |
| Field Summary | |
private byte[] |
_data
|
private int |
_size
|
static short |
MAX_VALUE
The maximum possible unsigned 8-bit value. |
static short |
MIN_VALUE
The minimum possible unsigned 8-bit value. |
| Fields inherited from class org.apache.commons.collections.primitives.RandomAccessShortList |
|
| Constructor Summary | |
ArrayUnsignedByteList()
Construct an empty list with the default initial capacity. |
|
ArrayUnsignedByteList(int initialCapacity)
Construct an empty list with the given initial capacity. |
|
ArrayUnsignedByteList(ShortCollection 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,
short element)
Inserts the specified element at the specified position (optional operation). |
private void |
assertValidUnsignedByte(short value)
|
private void |
checkRange(int index)
|
private void |
checkRangeIncludingEndpoint(int index)
|
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. |
private byte |
fromShort(short value)
|
short |
get(int index)
Returns the element at the specified position within me. |
private void |
readObject(java.io.ObjectInputStream in)
|
short |
removeElementAt(int index)
Removes the element at the specified position in (optional operation). |
short |
set(int index,
short 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. |
private short |
toShort(byte value)
|
void |
trimToSize()
Reduce my capacity, if necessary, to match my current size. |
private void |
writeObject(java.io.ObjectOutputStream out)
|
| Methods inherited from class org.apache.commons.collections.primitives.RandomAccessShortList |
add, addAll, equals, getModCount, hashCode, incrModCount, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList, toString |
| Methods inherited from class org.apache.commons.collections.primitives.AbstractShortCollection |
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.ShortList |
add, addAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList |
| Methods inherited from interface org.apache.commons.collections.primitives.ShortCollection |
addAll, clear, contains, containsAll, isEmpty, removeAll, removeElement, retainAll, toArray, toArray |
| Field Detail |
private transient byte[] _data
private int _size
public static final short MAX_VALUE
public static final short MIN_VALUE
| Constructor Detail |
public ArrayUnsignedByteList()
public ArrayUnsignedByteList(int initialCapacity)
java.lang.IllegalArgumentException - when initialCapacity is negativepublic ArrayUnsignedByteList(ShortCollection that)
that - the non-null collection of ints
to add
java.lang.NullPointerException - if that is nullShortCollection.addAll(org.apache.commons.collections.primitives.ShortCollection)| Method Detail |
public short get(int index)
MIN_VALUE and MAX_VALUE, inclusive.
get in interface ShortListget in class RandomAccessShortListindex - the index of the element to return
java.lang.IndexOutOfBoundsException - if the specified index is out of rangepublic int size()
ShortCollection
size in interface ShortCollectionsize in class RandomAccessShortListpublic short removeElementAt(int index)
MIN_VALUE and MAX_VALUE, inclusive.
removeElementAt in interface ShortListremoveElementAt in class RandomAccessShortListindex - the index of the element to remove
java.lang.UnsupportedOperationException - when this operation is not
supported
java.lang.IndexOutOfBoundsException - if the specified index is out of range
public short set(int index,
short element)
IllegalArgumentException if element
is less than MIN_VALUE or greater than MAX_VALUE.
set in interface ShortListset in class RandomAccessShortListindex - the index of the element to changeelement - the value to be stored at the specified position
java.lang.UnsupportedOperationException - when this operation is not
supported
java.lang.IndexOutOfBoundsException - if the specified index is out of range
public void add(int index,
short element)
IllegalArgumentException if element
is less than MIN_VALUE or greater than MAX_VALUE.
add in interface ShortListadd in class RandomAccessShortListindex - the index at which to insert the elementelement - the value to insert
java.lang.UnsupportedOperationException - when this operation is not
supported
java.lang.IllegalArgumentException - if some aspect of the specified element
prevents it from being added to me
java.lang.IndexOutOfBoundsException - if the specified index is out of rangepublic void ensureCapacity(int mincap)
public void trimToSize()
size.
private final short toShort(byte value)
private final byte fromShort(short value)
private final void assertValidUnsignedByte(short value)
throws java.lang.IllegalArgumentException
java.lang.IllegalArgumentException
private void writeObject(java.io.ObjectOutputStream out)
throws java.io.IOException
java.io.IOException
private void readObject(java.io.ObjectInputStream in)
throws java.io.IOException,
java.lang.ClassNotFoundException
java.io.IOException
java.lang.ClassNotFoundExceptionprivate final void checkRange(int index)
private final void checkRangeIncludingEndpoint(int index)
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