Helper function for formatting a SmartUnion's active member to a string.
This function is not placed in the SmartUnion class itself so as to avoid
spreading the dependency on ocean.text.convert.Formatter throughout the
codebase.
Boost Software License Version 1.0. See LICENSE_BOOST.txt for details.
Alternatively, this file may be distributed under the terms of the Tango
3-Clause BSD License (see LICENSE_BSD.txt for details).
Helper function for formatting a SmartUnion's active member to a string.
This function is not placed in the SmartUnion class itself so as to avoid spreading the dependency on ocean.text.convert.Formatter throughout the codebase.