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java.lang.Objectorg.apache.commons.collections.primitives.AbstractByteCollection
org.apache.commons.collections.primitives.RandomAccessByteList
org.apache.commons.collections.primitives.ArrayByteList
public class ArrayByteList
An ByteList
backed by an array of byte
s.
This implementation supports all optional methods.
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.commons.collections.primitives.RandomAccessByteList |
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RandomAccessByteList.RandomAccessByteListIterator, RandomAccessByteList.RandomAccessByteSubList |
Constructor Summary | |
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ArrayByteList()
Construct an empty list with the default initial capacity. |
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ArrayByteList(byte[] array)
Constructs a list by copying the specified array. |
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ArrayByteList(ByteCollection that)
Constructs a list containing the elements of the given collection, in the order they are returned by that collection's iterator. |
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ArrayByteList(int initialCapacity)
Construct an empty list with the given initial capacity. |
Method Summary | |
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void |
add(int index,
byte element)
Inserts the specified element at the specified position (optional operation). |
boolean |
addAll(ByteCollection collection)
Adds all of the elements in the
specified collection to me (optional operation). |
boolean |
addAll(int index,
ByteCollection collection)
Inserts all of the elements in the specified collection into me, at the specified position (optional operation). |
void |
clear()
Removes all my elements (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. |
byte |
get(int index)
Returns the value of the element at the specified position within me. |
byte |
removeElementAt(int index)
Removes the element at the specified position in (optional operation). |
byte |
set(int index,
byte 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.RandomAccessByteList |
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add, equals, getModCount, hashCode, incrModCount, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList, toString |
Methods inherited from class org.apache.commons.collections.primitives.AbstractByteCollection |
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contains, containsAll, isEmpty, removeAll, removeElement, retainAll, toArray, toArray |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.commons.collections.primitives.ByteList |
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add, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, subList |
Methods inherited from interface org.apache.commons.collections.primitives.ByteCollection |
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contains, containsAll, isEmpty, removeAll, removeElement, retainAll, toArray, toArray |
Constructor Detail |
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public ArrayByteList()
public ArrayByteList(int initialCapacity)
IllegalArgumentException
- when initialCapacity is negativepublic ArrayByteList(ByteCollection that)
that
- the non-null
collection of byte
s
to add
NullPointerException
- if that is null
addAll(org.apache.commons.collections.primitives.ByteCollection)
public ArrayByteList(byte[] array)
array
- the array to initialize the collection with
NullPointerException
- if the array is null
Method Detail |
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public byte get(int index)
ByteList
get
in interface ByteList
get
in class RandomAccessByteList
index
- the index of the element to return
public int size()
ByteCollection
size
in interface ByteCollection
size
in class RandomAccessByteList
public byte removeElementAt(int index)
removeElementAt
in interface ByteList
removeElementAt
in class RandomAccessByteList
index
- the index of the element to remove
UnsupportedOperationException
- when this operation is not
supported
IndexOutOfBoundsException
- if the specified index is out of rangepublic byte set(int index, byte element)
set
in interface ByteList
set
in class RandomAccessByteList
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, byte element)
add
in interface ByteList
add
in class RandomAccessByteList
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 clear()
ByteCollection
empty
after this
method successfully returns.
clear
in interface ByteCollection
clear
in class AbstractByteCollection
public boolean addAll(ByteCollection collection)
ByteCollection
Adds
all of the elements in the
specified collection to me (optional operation).
addAll
in interface ByteCollection
addAll
in class AbstractByteCollection
collection
- the collection of elements whose presence within me is to
be ensured
true
iff I changed as a result of this callpublic boolean addAll(int index, ByteCollection collection)
ByteList
iterator
.
addAll
in interface ByteList
addAll
in class RandomAccessByteList
index
- the index at which to insert the first element from
the specified collectioncollection
- the ByteCollection
of elements to add
true
iff I changed as a result of this callpublic void ensureCapacity(int mincap)
public void trimToSize()
size
.
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