ynopsis"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span>
  <span class="keyword">namespace</span> <span class="identifier">property_tree</span> <span class="special">{</span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> String<span class="special">,</span> <span class="keyword">typename</span> Translator<span class="special">&gt;</span> <span class="keyword">class</span> <a class="l