net.rubyeye.xmemcached.transcoders

Class CachedData

java.lang.Object

net.rubyeye.xmemcached.transcoders.CachedData

public final class CachedData
extends Object

Cached data with its attributes.

Field Summary

Fields

Modifier and Type	Field and Description
protected long	cas
protected byte[]	data
Object	decodedObject
protected int	flag
static int	MAX_SIZE Maximum data size allowed by memcached.
long	p1
long	p2
long	p3
long	p4
int	p5
protected int	size

Constructor Summary

Constructors

Constructor and Description
CachedData()
CachedData(int f, byte[] d) Get a CachedData instance for the given flags and byte array.
CachedData(int f, byte[] d, int capacity, long casId) Get a CachedData instance for the given flags and byte array.

Method Summary

Methods

Modifier and Type	Method and Description
void	fillData(ByteBuffer buffer, int length)
void	fillData(ByteBuffer buffer, int offset, int length)
int	getCapacity()
long	getCas()
byte[]	getData() Get the stored data.
int	getFlag() Get the flags stored along with this value.
static int	getMAX_SIZE()
int	getSize()
int	remainingCapacity()
void	setCapacity(int dataLen)
void	setCas(long cas)
void	setData(byte[] data)
void	setFlag(int flags)
void	setSize(int size)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

MAX_SIZE

public static final int MAX_SIZE

Maximum data size allowed by memcached.

flag

protected int flag

cas

protected long cas

size

protected int size

decodedObject

public volatile Object decodedObject

p1

public long p1

p2

public long p2

p3

public long p3

p4

public long p4

p5

public int p5

data

protected byte[] data

Constructor Detail

CachedData

public CachedData()

CachedData

public CachedData(int f,
          byte[] d,
          int capacity,
          long casId)

Get a CachedData instance for the given flags and byte array.

Parameters:

f - the flags

d - the data

capacity - the maximum allowable size.

CachedData

public CachedData(int f,
          byte[] d)

Get a CachedData instance for the given flags and byte array.

Parameters:

f - the flags

d - the data

Method Detail

getSize

public final int getSize()

fillData

public final void fillData(ByteBuffer buffer,
            int offset,
            int length)

fillData

public final void fillData(ByteBuffer buffer,
            int length)

getCapacity

public final int getCapacity()

setSize

public final void setSize(int size)

setCapacity

public final void setCapacity(int dataLen)

getMAX_SIZE

public static final int getMAX_SIZE()

setFlag

public final void setFlag(int flags)

setData

public final void setData(byte[] data)

setCas

public final void setCas(long cas)

getCas

public long getCas()

getData

public final byte[] getData()

Get the stored data.

getFlag

public final int getFlag()

Get the flags stored along with this value.

toString

public String toString()

Overrides:

toString in class Object

remainingCapacity

public int remainingCapacity()