public static int cmpDstMaj(final int[] buffer, final int first, final int second) {
        //
        if (buffer[first + IDX_DST] < buffer[second + IDX_DST]) return SMALLER;
        if (buffer[first + IDX_DST] > buffer[second + IDX_DST]) return BIGGER;
        if (buffer[first + IDX_SRC] < buffer[second + IDX_SRC]) return SMALLER;
        if (buffer[first + IDX_SRC] > buffer[second + IDX_SRC]) return BIGGER;
        //
        return EQUAL;
    }