iitb.con.ds
Class ActionBufferList<T>

java.lang.Object
  iitb.con.ds.ActionBufferList<T>

public class ActionBufferList<T>
extends java.lang.Object

ActionBufferList is state buffer for performing actions to the database. The buffer holds the objects along with its action information.

Nested Class Summary

static class

ActionBufferList.Action

Constructor Summary

ActionBufferList()
Initializes the action buffers

Method Summary

boolean	add(java.lang.Object o, int size, ActionBufferList.Action action) Adds the object to the respective action buffer
void	clear() Clears the action buffers and resets the size to zero
java.util.List<T>	getAddList() Returns the add action list
java.util.List<T>	getMetaUpdateList() Returns the meta update action list
java.util.List<T>	getRemoveList() Returns the update action list
java.util.List<T>	getUpdateList() Returns the update action list

Methods inherited from class java.lang.Object

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

Constructor Detail

ActionBufferList

public ActionBufferList()

Initializes the action buffers

Method Detail

add

public boolean add(java.lang.Object o,
                   int size,
                   ActionBufferList.Action action)

Adds the object to the respective action buffer

Parameters:

o - object to be added to buffer

size - object size

action - action on the object

Returns:

true on success

clear

public void clear()

Clears the action buffers and resets the size to zero

getAddList

public java.util.List<T> getAddList()

Returns the add action list

Returns:

objects with add action as List

getMetaUpdateList

public java.util.List<T> getMetaUpdateList()

Returns the meta update action list

Returns:

objects with update action as List

getRemoveList

public java.util.List<T> getRemoveList()

Returns the update action list

Returns:

objects with update action as List

getUpdateList

public java.util.List<T> getUpdateList()

Returns the update action list

Returns:

objects with update action as List