k lets say i have the following snippet of code<br><br>typedef boost::operators&lt;T&gt; operatorsT;<br><br>template &lt;class T&gt;<br>void myFunc(const T&amp;)<br>{<br>&nbsp; typedef boost::operators&lt;T&gt; operatorT;<br>&nbsp;&nbsp; BOOST_STATIC_ASSERT((is_base_of&lt;operatorT, T&gt;::value));
<br>&nbsp; // bunch of code after... <br>}<br><br>on my compiler it generates this error. <br><br>:/boost_msvc/include\boost/operators.hpp(283) : error C2803: &#39;operator --&#39; must have at least one formal parameter of class type
<br>C:/boost_msvc/include\boost/operators.hpp(268) : see reference to class template instantiation &#39;boost::decrementable&lt;T,B&gt;&#39; being compiled<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; with<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; T=int,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B=boost::detail::empty_base&lt;int&gt;
<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<br><br>C:/boost_msvc/include\boost/operators.hpp(284) : error C2146: syntax error : missing &#39;;&#39; before identifier &#39;nrv&#39;<br>C:/boost_msvc/include\boost/operators.hpp(284) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
<br>C:/boost_msvc/include\boost/operators.hpp(284) : error C2061: syntax error : identifier &#39;x&#39;<br>C:/boost_msvc/include\boost/operators.hpp(284) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
<br>C:/boost_msvc/include\boost/operators.hpp(284) : fatal error C1903: unable to recover from previous error(s); stopping compilation<br>