code: public ParameterAmp[] marshalParamTypes(ParameterAmp [] sourceTypes)
    {
      if (sourceTypes == null) {
        return null;
      }
      
      ParameterAmp[] paramTypes = new ParameterAmp[sourceTypes.length];
      
      for (int i = 0; i < paramTypes.length; i++) {
        paramTypes[i] = ParameterAmp.of(marshalType(sourceTypes[i].rawClass()));
      }
      
      return paramTypes;
    }
docs: Marshal from an array of source types to an array of dest types.