an class=special>(</span><span class=identifier>name</span><span class=special>){}</span>
<span class=special>};</span>

<span class=keyword>typedef</span> <span class=identifier>multi_index_container</span><span class=special>&lt;</span>
  <span class=identifier>street_entry</span><span class=special>,</span>
  <span class=identifier>indexed_by</span><span class=special>&lt;</span>
    <span class=identifier>hashed_non_unique</span><span class=special>&lt;</span> <span class=comment>// indexed by quadrant 