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package org.codeaurora.gallery3d.ext;
/**
* Movie list extension interface
*/
public interface IMovieList {
/**
* Add movie item to list.
* @param item
*/
void add(IMovieItem item);
/**
* Get the item index of list
* @param item
* @return
*/
int index(IMovieItem item);
/**
*
* @return list size
*/
int size();
/**
*
* @param item
* @return next item of current item
*/
IMovieItem getNext(IMovieItem item);
/**
*
* @param item
* @return previous item of current item
*/
IMovieItem getPrevious(IMovieItem item);
/**
* Is first item in list
* @param item
* @return
*/
boolean isFirst(IMovieItem item);
/**
* Is last item in list.
* @param item
* @return
*/
boolean isLast(IMovieItem item);
}
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