BOOST_CO_idm45394999629648.html 5.1 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162
  1. <html>
  2. <head>
  3. <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
  4. <title>Macro BOOST_CONTRACT_NO_EXIT_INVARIANTS</title>
  5. <link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css">
  6. <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
  7. <link rel="home" href="index.html" title="Chapter&#160;1.&#160;Boost.Contract 1.0.0">
  8. <link rel="up" href="reference.html#header.boost.contract.core.config_hpp" title="Header &lt;boost/contract/core/config.hpp&gt;">
  9. <link rel="prev" href="BOOST_CO_idm45394999637264.html" title="Macro BOOST_CONTRACT_NO_ENTRY_INVARIANTS">
  10. <link rel="next" href="BOOST_CO_idm45394999622032.html" title="Macro BOOST_CONTRACT_NO_INVARIANTS">
  11. </head>
  12. <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
  13. <table cellpadding="2" width="100%"><tr>
  14. <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../boost.png"></td>
  15. <td align="center"><a href="../../../../index.html">Home</a></td>
  16. <td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td>
  17. <td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
  18. <td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
  19. <td align="center"><a href="../../../../more/index.htm">More</a></td>
  20. </tr></table>
  21. <hr>
  22. <div class="spirit-nav">
  23. <a accesskey="p" href="BOOST_CO_idm45394999637264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="reference.html#header.boost.contract.core.config_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="BOOST_CO_idm45394999622032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
  24. </div>
  25. <div class="refentry">
  26. <a name="BOOST_CO_idm45394999629648"></a><div class="titlepage"></div>
  27. <div class="refnamediv">
  28. <h2><span class="refentrytitle">Macro BOOST_CONTRACT_NO_EXIT_INVARIANTS</span></h2>
  29. <p>BOOST_CONTRACT_NO_EXIT_INVARIANTS &#8212; If defined, this library does not check class invariants at exit (undefined by default). </p>
  30. </div>
  31. <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  32. <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="reference.html#header.boost.contract.core.config_hpp" title="Header &lt;boost/contract/core/config.hpp&gt;">boost/contract/core/config.hpp</a>&gt;
  33. </span>BOOST_CONTRACT_NO_EXIT_INVARIANTS</pre></div>
  34. <div class="refsect1">
  35. <a name="idm45707996718080"></a><h2>Description</h2>
  36. <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 exit. In addition, users can manually program <code class="computeroutput">#ifndef</code> statements in their code using this macro to completely disable compilation of exit class invariants or use the macros defined in <code class="computeroutput">boost/contract_macro.hpp</code> (recommended only for applications where it is truly necessary to completely remove contract code compilation from production code).</p>
  37. <p>This macro is automatically defined when <code class="computeroutput"><a class="link" href="BOOST_CO_idm45394999622032.html" title="Macro BOOST_CONTRACT_NO_INVARIANTS">BOOST_CONTRACT_NO_INVARIANTS</a></code> is defined.</p>
  38. <p><span class="bold"><strong>See Also:</strong></span></p>
  39. <p> <a class="link" href="boost_contract/tutorial.html#boost_contract.tutorial.class_invariants" title="Class Invariants"> Class Invariants</a>, <a class="link" href="boost_contract/extras.html#boost_contract.extras.disable_contract_checking" title="Disable Contract Checking">
  40. Disable Contract Checking</a>, <a class="link" href="boost_contract/extras.html#boost_contract.extras.disable_contract_compilation__macro_interface_" title="Disable Contract Compilation (Macro Interface)">
  41. Disable Contract Compilation</a> </p>
  42. <p>
  43. </p>
  44. <p>
  45. </p>
  46. </div>
  47. </div>
  48. <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
  49. <td align="left"></td>
  50. <td align="right"><div class="copyright-footer">Copyright &#169; 2008-2019 Lorenzo Caminiti<p>
  51. Distributed under the Boost Software License, Version 1.0 (see accompanying
  52. file LICENSE_1_0.txt or a copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
  53. </p>
  54. </div></td>
  55. </tr></table>
  56. <hr>
  57. <div class="spirit-nav">
  58. <a accesskey="p" href="BOOST_CO_idm45394999637264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="reference.html#header.boost.contract.core.config_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="BOOST_CO_idm45394999622032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
  59. </div>
  60. </body>
  61. </html>