C++ Extern Template. An extern template allows you to declare a template without instantiating it. Web syntax export was an optional modifier which declared the template as exported (when used with a class.
C++11 extern template InfoQ 写作平台
In c++11 ( introduction to c++11 ), extern template is added to. Whether a name from the c. Web this answer will be updated due to c++11 extern template. This could be a burden, so c++11 lifts the restriction:. Web extern template usage here are the rules for using extern templates: Similarly, you can mark specific members as being external and. Watch this space for updates in the near future!! Extern template explained with simple example. This syntax is defined in the c++ 2011 standard, but has been supported by g++ and other. Web extern template int max (int, int);
Extern c can only be used with c++, so the #ifdef will always be true. Web unless otherwise specified, objects and functions have the default extern c++ linkage. This could be a burden, so c++11 lifts the restriction:. Web the extern keyword may be applied to a global variable, function, or template declaration. In c++03, the compiler must instantiate a template whenever a fully specified template is encountered in a. Whether a name from the c. Web what is extern template in c++? A template instantiation must either follow. Web extern template int max (int, int); In c++11 ( introduction to c++11 ), extern template is added to. Extern template explained with simple example.
