There can be more than one definition of a class type (Clause 9), enumeration type (7.2), inline function with
external linkage (7.1.2), class template (Clause 14), non-static function template (14.5.6), static data member
of a class template (14.5.1.3), member function of a class template (14.5.1.1), or template specialization for
which some template parameters are not specified (14.7, 14.5.5) in a program provided that each definition
appears in a different translation unit, and provided the definitions satisfy the following requirements.
Partager