in.srain.cube.views.list

Class ListPageInfo<T>

java.lang.Object

in.srain.cube.views.list.ListPageInfo<T>

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

Constructor Summary

Constructors

Constructor and Description
ListPageInfo(int numPerPage)

Method Summary

Methods

Modifier and Type	Method and Description
T	firstItem() the first item in list
java.util.List<T>	getDataList()
T	getItem(int position)
int	getListLength()
int	getNumPerPage()
int	getPage() start from 0
int	getStart()
void	goToHead()
boolean	hasMore()
boolean	isEmpty()
boolean	isFirstPage()
T	lastItem() the last item in list
boolean	nextPage() try to move to next page
boolean	tryEnterLock()
void	unlock()
void	updateListInfo(java.util.List<T> dataList, boolean hasMore)
void	updateListInfo(java.util.List<T> dataList, int total)

Methods inherited from class java.lang.Object

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

Constructor Detail

ListPageInfo

public ListPageInfo(int numPerPage)

Method Detail

updateListInfo

public void updateListInfo(java.util.List<T> dataList,
                  int total)

updateListInfo

public void updateListInfo(java.util.List<T> dataList,
                  boolean hasMore)

unlock

public void unlock()

tryEnterLock

public boolean tryEnterLock()

getStart

public int getStart()

getNumPerPage

public int getNumPerPage()

getPage

public int getPage()

start from 0

Returns:

goToHead

public void goToHead()

getItem

public T getItem(int position)

isEmpty

public boolean isEmpty()

nextPage

public boolean nextPage()

try to move to next page

Returns:

getDataList

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

getListLength

public int getListLength()

firstItem

public T firstItem()

the first item in list

Returns:

lastItem

public T lastItem()

the last item in list

Returns:

hasMore

public boolean hasMore()

isFirstPage

public boolean isFirstPage()