BDE 4.14.0 Production release
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#include <bslmf_ispolymorphic.h>
This struct
template implements a meta-function to determine if the (template parameter) t_TYPE
is a (possibly cv-qualified) polymorphic type. This struct
derives from bsl::true_type
if the t_TYPE
is a polymorphic type, and bsl::false_type
otherwise.
Note that although this struct
is functionally equivalent to bsl::is_polymorphic
, the use of bsl::is_polymorphic
should be preferred.