org.apache.james.mime4j.util

Class EmptyByteSequence

java.lang.Object

org.apache.james.mime4j.util.EmptyByteSequence

All Implemented Interfaces:

ByteSequence

final class EmptyByteSequence
extends java.lang.Object
implements ByteSequence

Field Summary

Fields

Modifier and Type	Field and Description
private static byte[]	EMPTY_BYTES

Fields inherited from interface org.apache.james.mime4j.util.ByteSequence

EMPTY

Constructor Summary

Constructors

Constructor and Description
EmptyByteSequence()

Method Summary

Modifier and Type	Method and Description
byte	byteAt(int index) Returns the byte value at the specified index.
int	length() Returns the length of this byte sequence.
byte[]	toByteArray() Copies the contents of this byte sequence into a newly allocated byte array and returns that array.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_BYTES

private static final byte[] EMPTY_BYTES

Constructor Detail

EmptyByteSequence

EmptyByteSequence()

Method Detail

length

public int length()

Description copied from interface: ByteSequence

Returns the length of this byte sequence.

Specified by:

length in interface ByteSequence

Returns:

the number of bytes in this sequence.

byteAt

public byte byteAt(int index)

Description copied from interface: ByteSequence

Returns the byte value at the specified index.

Specified by:

byteAt in interface ByteSequence

Parameters:

index - the index of the byte value to be returned.

Returns:

the corresponding byte value

toByteArray

public byte[] toByteArray()

Description copied from interface: ByteSequence

Copies the contents of this byte sequence into a newly allocated byte array and returns that array.

Specified by:

toByteArray in interface ByteSequence

Returns:

a byte array holding a copy of this byte sequence.