public synchronized AdView getAdForIndex(int adPos) {
        if(adPos >= 0 && mPrefetchedAds.size() > adPos)
            return mPrefetchedAds.get(adPos);
        return null;
    }
public synchronized AdView getAdForIndex(int adPos) {
        if(adPos >= 0 && mPrefetchedAds.size() > adPos)
            return mPrefetchedAds.get(adPos);
        return null;
    }
public synchronized AdView getAdForIndex ( int adPos ) { if ( adPos >= 0 && mPrefetchedAds . size ( ) > adPos ) return mPrefetchedAds . get ( adPos ) ; return null ; }
Gets banner ad at a particular index in the fetched ads list.

@param adPos the index of ad in the fetched ads list
@return the banner ad in the list
@see #getFetchedAdsCount()
Gets banner ad at a particular index in the fetched ads list .