BloombergLP::bdlat_ChoiceFunctions::bdlat_choiceAccessSelection

Default customization-point implementation of accessSelection.

Synopsis

Declared in <bdlat_choicefunctions.h>

template<
    class TYPE,
    class ACCESSOR>
int
bdlat_choiceAccessSelection(
    TYPE const& object,
    ACCESSOR& accessor);

Return Value

result of invoking accessor

Parameters

NameDescription
objectchoice object whose selection is accessed
accessorfunctor applied to the active selection