edu.iu.harp.example

Class IntVal

java.lang.Object

edu.iu.harp.resource.Transferable

edu.iu.harp.resource.Simple

edu.iu.harp.resource.Writable

edu.iu.harp.keyval.Value

edu.iu.harp.example.IntVal

public class IntVal
extends Value

Int-type Value

Constructor Summary

Constructors

Constructor and Description
IntVal()
IntVal(int val)

Method Summary

Modifier and Type	Method and Description
void	clear() Clear the value
int	getInt() Get the value
int	getNumWriteBytes() Get the number of bytes of the data
void	read(java.io.DataInput in) Read the value from DataInput
void	setInt(int val) Set the value
void	write(java.io.DataOutput out) Write the value to DataOutput

Methods inherited from class edu.iu.harp.resource.Writable

create, encode, forClass, free, getNumEnocdeBytes, newInstance, release

Methods inherited from class java.lang.Object

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

Constructor Detail

IntVal

public IntVal()

IntVal

public IntVal(int val)

Method Detail

setInt

public void setInt(int val)

Set the value

Parameters:

val - the value

getInt

public int getInt()

Get the value

Returns:

the value

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Write the value to DataOutput

Specified by:

write in class Writable

Throws:

java.io.IOException

read

public void read(java.io.DataInput in)
          throws java.io.IOException

Read the value from DataInput

Specified by:

read in class Writable

Throws:

java.io.IOException

getNumWriteBytes

public int getNumWriteBytes()

Get the number of bytes of the data

Specified by:

getNumWriteBytes in class Writable

Returns:

number of Bytes

clear

public void clear()

Clear the value

Specified by:

clear in class Writable