Explicitly create an optional by moving from the specified original using the specified allocator.
Synopsis
Declared in <bslstl_optional.h>
template<class t_ANY_TYPE>
explicit
optional(
std::allocator_arg_t,
AllocType allocator,
BloombergLP::bslmf::MovableRef_Deduced<optional<t_ANY_TYPE>> original);Created with MrDocs