This component-private class is a visitor that is used to implement the copy assignment operator for bsl::variant.
Declared in <bslstl_variant.h>
template<class t_VARIANT>
class Variant_CopyAssignVisitor;| Name | Description |
|---|---|
Variant_CopyAssignVisitor [constructor] | Create a Variant_CopyAssignVisitor object that, when invoked, will copy-assign to the active alternative of the specified variant. |
operator() | Copy-assign to the active alternative of *d_variant_p from value. |