default_copyable.cpp

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#ifndef Om_DefaultCopyable_
 
    #include "om/default_copyable.hpp"
 
#else
 
// MARK: - Om::DefaultCopyable
 
    #define Template_ \
    template < \
        typename ThisImplementation, \
        typename ThisInterface \
    >
 
    #define Type_ \
    Om::DefaultCopyable< \
        ThisImplementation, \
        ThisInterface \
    >
 
// MARK: public (non-static)
 
Template_
inline Type_::~DefaultCopyable() {}
 
Template_
inline std::auto_ptr<Om::Copyable> Type_::Copy() const {
    assert(
        dynamic_cast<ThisImplementation const *>(this)
    );
    return std::auto_ptr<Copyable>(
        new ThisImplementation(
            static_cast<ThisImplementation const &>(*this)
        )
    );
}
 
    #undef Type_
    #undef Template_
 
#endif