com.lowagie.text.pdf.hyphenation
Class ByteVector

java.lang.Object
  com.lowagie.text.pdf.hyphenation.ByteVector

All Implemented Interfaces:

Serializable

public class ByteVector
extends Object
implements Serializable

This class implements a simple byte vector with access to the underlying array.

Author:

Carlos Villegas

See Also:

Serialized Form

Field Summary

private byte[]	array The encapsulated array
private int	blockSize
private static int	DEFAULT_BLOCK_SIZE Capacity increment size
private int	n Points to next free item
private static long	serialVersionUID

Constructor Summary

ByteVector()

ByteVector(byte[] a)

ByteVector(byte[] a, int capacity)

ByteVector(int capacity)

Method Summary

int	alloc(int size) This is to implement memory allocation in the array.
int	capacity() returns current capacity of array
byte	get(int index)
byte[]	getArray()
int	length() return number of items in array
void	put(int index, byte val)
void	trimToSize()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

DEFAULT_BLOCK_SIZE

private static final int DEFAULT_BLOCK_SIZE

Capacity increment size

See Also:

Constant Field Values

blockSize

private int blockSize

array

private byte[] array

The encapsulated array

n

private int n

Points to next free item

Constructor Detail

ByteVector

public ByteVector()

ByteVector

public ByteVector(int capacity)

ByteVector

public ByteVector(byte[] a)

ByteVector

public ByteVector(byte[] a,
                  int capacity)

Method Detail

getArray

public byte[] getArray()

length

public int length()

return number of items in array

capacity

public int capacity()

returns current capacity of array

put

public void put(int index,
                byte val)

get

public byte get(int index)

alloc

public int alloc(int size)

This is to implement memory allocation in the array. Like malloc().

trimToSize

public void trimToSize()