<a name="beast.ref.boost__beast__http__basic_file_body__value_type.is_open"></a><a class="link" href="is_open.html" title="http::basic_file_body::value_type::is_open">http::basic_file_body::value_type::is_open</a>
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<p>
- <a class="indexterm" name="idm45886654263568"></a>
+ <a class="indexterm" name="idm45873503450704"></a>
Returns <code class="computeroutput"><span class="keyword">true</span></code>
if the file is open.
</p>