This component‐private class has special member functions that are either deleted or defaulted according to the specified template parameters.

Synopsis

Declared in <bslstl_variant.h>

template<
    bool t_ISCOPYCONSTRUCTIBLE,
    bool t_ISMOVECONSTRUCTIBLE,
    bool t_ISCOPYASSIGNABLE,
    bool t_ISMOVEASSIGNABLE>
struct Variant_SMFBase
    : Variant_MoveAssignBase<t_ISCOPYCONSTRUCTIBLE, t_ISMOVECONSTRUCTIBLE, t_ISCOPYASSIGNABLE, t_ISMOVEASSIGNABLE>

Base Classes

Name

Description

Variant_MoveAssignBase<t_ISCOPYCONSTRUCTIBLE, t_ISMOVECONSTRUCTIBLE, t_ISCOPYASSIGNABLE, t_ISMOVEASSIGNABLE>

This component‐private class has deleted move assignment operator if (template parameter) t_ISMOVEASSIGNABLE is false. All other special member functions are defaulted.

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