/config.hpp&gt;">boost/contract/core/config.hpp</a>&gt;

</span>BOOST_CONTRACT_NO_ENTRY_INVARIANTS</pre></div>
<div class="refsect1">
<a name="idm37530"></a><h2>Description</h2>
<p>If this macro is defined, this library internal code is also optimized to reduce compile-time (not just run-time) overhead associated with checking class invariants at entry. In addition, users can manually program <code class="computeroutput">#ifndef</code> statements in their code using this macro to completely disable compilat