Class StringCodec

java.lang.Object

org.fusesource.hawtbuf.codec.StringCodec

All Implemented Interfaces:

Codec<String>

public class StringCodec
extends Object
implements Codec<String>

Implementation of a Marshaller for Strings

Field Summary

Fields

Modifier and Type	Field	Description
static final StringCodec	INSTANCE

Constructor Summary

Constructors

Constructor	Description
StringCodec()

Method Summary

Modifier and Type	Method	Description
String	decode(DataInput dataIn)	Read the entry from the RawContainer
String	deepCopy(String source)
void	encode(String object, DataOutput dataOut)	Write the payload of this entry to the RawContainer
int	estimatedSize(String object)
int	getFixedSize()
boolean	isDeepCopySupported()
boolean	isEstimatedSizeSupported()

Methods inherited from class Object

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

Field Details

INSTANCE

public static final StringCodec INSTANCE

Constructor Details

StringCodec

public StringCodec()

Method Details

encode

public void encode(String object,
 DataOutput dataOut)
            throws IOException

Write the payload of this entry to the RawContainer

Specified by:

encode in interface Codec<String>

Parameters:

object -

dataOut -

Throws:

IOException

decode

public String decode(DataInput dataIn)
              throws IOException

Read the entry from the RawContainer

Specified by:

decode in interface Codec<String>

Parameters:

dataIn -

Returns:

unmarshalled object

Throws:

IOException

getFixedSize

public int getFixedSize()

Specified by:

getFixedSize in interface Codec<String>

Returns:

-1 if the object do not always marshall to a fixed size, otherwise return that fixed size.

deepCopy

public String deepCopy(String source)

Specified by:

deepCopy in interface Codec<String>

Returns:

a deep copy of the source object. If the source is immutable the same source should be returned.

isDeepCopySupported

public boolean isDeepCopySupported()

Specified by:

isDeepCopySupported in interface Codec<String>

Returns:

true if the Codec.deepCopy(Object) operations is supported.

isEstimatedSizeSupported

public boolean isEstimatedSizeSupported()

Specified by:

isEstimatedSizeSupported in interface Codec<String>

Returns:

true if the Codec.estimatedSize(Object) operation is supported.

estimatedSize

public int estimatedSize(String object)

Specified by:

estimatedSize in interface Codec<String>

Parameters:

object -

Returns:

the estimated marshaled size of the object.