Improve the handling of the :zero_or_one multiplicity in generated finders so that they do not rely on exceptions to indicate a failure to find a resource
Improve the handling of the :zero_or_one multiplicity in generated finders so that they do not rely on exceptions to indicate a failure to find a resource

icaughley/domgen,realityforge/domgen,icaughley/domgen,william-ml-leslie/domgen,realityforge/domgen