BDE 4.14.0 Production release
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#include <bslma_aamodel.h>
Metafunction that yields (is derived from) a model tag type that indicates the AA model preferred for the specified type – one of AAModelPmr
, AAModelBsl
, AAModelLegacy
, AAModelStl
, or AAModelNone
. If TYPE
supports more than one of AA models, then the result is the first in the preceding list that is supported.