public void loadAround(int index) {
        mLastLoad = index + getPositionOffset();
        loadAroundInternal(index);

        mLowestIndexAccessed = Math.min(mLowestIndexAccessed, index);
        mHighestIndexAccessed = Math.max(mHighestIndexAccessed, index);

        /*
         * mLowestIndexAccessed / mHighestIndexAccessed have been updated, so check if we need to
         * dispatch boundary callbacks. Boundary callbacks are deferred until last items are loaded,
         * and accesses happen near the boundaries.
         *
         * Note: we post here, since RecyclerView may want to add items in response, and this
         * call occurs in PagedListAdapter bind.
         */
        tryDispatchBoundaryCallbacks(true);
    }
public void loadAround ( int index ) { mLastLoad = index + getPositionOffset ( ) ; loadAroundInternal ( index ) ; mLowestIndexAccessed = Math . min ( mLowestIndexAccessed , index ) ; mHighestIndexAccessed = Math . max ( mHighestIndexAccessed , index ) ; tryDispatchBoundaryCallbacks ( true ) ; }
Load adjacent items to passed index.

@param index Index at which to load.