public class ByteVector
extends java.lang.Object
implements java.io.Serializable
This class implements a simple byte vector with access to the underlying array.
This work was authored by Carlos Villegas (cav@uniscope.co.jp).
| Constructor and Description |
|---|
ByteVector()
Construct byte vector instance with default block size.
|
ByteVector(byte[] a)
Construct byte vector instance.
|
ByteVector(byte[] a,
int capacity)
Construct byte vector instance.
|
ByteVector(int capacity)
Construct byte vector instance.
|
| Modifier and Type | Method and Description |
|---|---|
int |
alloc(int size)
This is to implement memory allocation in the array.
|
int |
capacity()
Obtain capacity of array.
|
byte |
get(int index)
Get byte at index.
|
byte[] |
getArray()
Obtain byte vector array.
|
int |
length()
Obtain number of items in array.
|
void |
put(int index,
byte val)
Pet byte at index.
|
void |
trimToSize()
Trim byte vector to current length.
|
public ByteVector()
public ByteVector(int capacity)
capacity - initial block sizepublic ByteVector(byte[] a)
a - byte array to use
TODO should n should be initialized to a.length to be consistent with
CharVector behavior? [GA]public ByteVector(byte[] a,
int capacity)
a - byte array to usecapacity - initial block size
TODO should n should be initialized to a.length to be consistent with
CharVector behavior? [GA]public byte[] getArray()
public int length()
public int capacity()
public void put(int index,
byte val)
index - the indexval - a bytepublic byte get(int index)
index - the indexpublic int alloc(int size)
size - to allocatepublic void trimToSize()
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