This partial specialization derives from bsl::true_type for any specialization of the bsl::in_place_type_t tag type.
Synopsis
Declared in <bslstl_variant.h>
template<class t_TYPE>
struct Variant_IsTag<bsl::in_place_type_t<t_TYPE>>
: bsl::true_type
Base Classes
Name |
Description |
Metafunction representing the boolean constant |
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