code: public InstantConverter[] getInstantConverters() {
          ConverterSet set = iInstantConverters;
          InstantConverter[] converters = new InstantConverter[set.size()];
          set.copyInto(converters);
          return converters;
      }
docs: Gets a copy of the set of converters.
  
  @return the converters, a copy of the real data, never null