datapacket
Class DataPacket<T>

java.lang.Object
  extvisitor.AExtVisitorHost<java.lang.Class<?>,ADataPacket>
      datapacket.ADataPacket
          datapacket.DataPacket<T>

Type Parameters:

T - The type of the data being held. T must be Serializable.

All Implemented Interfaces:

IExtVisitorHost<java.lang.Class<?>,ADataPacket>, java.io.Serializable

public class DataPacket<T>
extends ADataPacket

Concrete data packet that holds a generic type of data.

Author:

Stephen Wong (c) 2010

See Also:

Serialized Form

Field Summary

private T	data The data being held
private static long	serialVersionUID

Constructor Summary

DataPacket(java.lang.Class<T> c, T data)
The constructor for a data packet.

Method Summary

T	getData() Accessor for the held data

Methods inherited from class extvisitor.AExtVisitorHost

execute

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

data

private T data

The data being held

Constructor Detail

DataPacket

public DataPacket(java.lang.Class<T> c,
                  T data)

The constructor for a data packet.
Usage:

 ADataPacket dp = new DataPacket<MyData>(MyData.class, aMyData)
 

Parameters:

c - Must be T.class where T is the data type being used.

data - The data to be held in the data packet

Method Detail

getData

public T getData()

Accessor for the held data

Returns:

The data being held