org.cruxframework.crux.core.client.datasource
Interface PagedDataSource<E>

All Superinterfaces:

DataSource<E>

All Known Subinterfaces:

MeasurablePagedDataSource<E>, MeasurableRemoteDataSource<E>, RemoteDataSource<E>, StreamingDataSource<E>

All Known Implementing Classes:

LocalPagedDataSource, RemotePagedDataSource, RemoteStreamingDataSource

public interface PagedDataSource<E>
extends DataSource<E>

A DataSource that supports pagination

Method Summary

int	getCurrentPage()
int	getCurrentPageSize()
int	getPageSize()
int	getRecordIndex(E boudObject)
boolean	hasNextPage()
boolean	hasPreviousPage()
boolean	nextPage()
boolean	previousPage()
void	selectRecord(int index, boolean selected)
void	setPageSize(int pageSize)

Methods inherited from interface org.cruxframework.crux.core.client.datasource.DataSource

clearChanges, cloneDTO, copyValueToWidget, firstRecord, getBoundObject, getBoundObject, getColumnDefinitions, getNewRecords, getRecord, getRemovedRecords, getSelectedRecords, getUpdatedRecords, getValue, getValue, hasNextRecord, hasPreviousRecord, insertRecord, nextRecord, previousRecord, removeRecord, reset, setColumnDefinitions, setValue, sort, sort, updateState

Method Detail

hasNextPage

boolean hasNextPage()

nextPage

boolean nextPage()

hasPreviousPage

boolean hasPreviousPage()

previousPage

boolean previousPage()

getPageSize

int getPageSize()

setPageSize

void setPageSize(int pageSize)

getCurrentPageSize

int getCurrentPageSize()

getCurrentPage

int getCurrentPage()

getRecordIndex

int getRecordIndex(E boudObject)

selectRecord

void selectRecord(int index,
                  boolean selected)