com.beasys.commerce.ebusiness.catalog
Interface View

All Known Implementing Classes:

CatalogItemView

public interface View

A View is a window onto a large result set. It has a size (the number of items in the view), a beginning index (the index of the first item in the view), and an ending index (the index of the last item in the view). Additionally, a View has an index within the context of a ViewIterator.

See Also

ViewIterator

Method Summary

int	getFirstIndex() Returns the index of the first item in the view.
int	getLastIndex() Returns the index of the last item in the view.
int	getSize() Returns the number of items in the view.
int	getViewIndex() Returns the index of this View within its ViewIterator.

Method Detail

getSize

int getSize()

Returns the number of items in the view.

Returns

The number of items in the view.

getFirstIndex

int getFirstIndex()

Returns the index of the first item in the view.

Returns

The index of the first item in the view.

getLastIndex

int getLastIndex()

Returns the index of the last item in the view.

Returns

The index of the last item in the view.

getViewIndex

int getViewIndex()

Returns the index of this View within its ViewIterator.

Returns

The index of this View within its ViewIterator.