private static InternalConfiguration GetConfiguration(StaticDataConfiguration staticDataConfiguration)
 {
     if (staticDataConfiguration != null)
     {
         return(new InternalConfiguration(staticDataConfiguration));
     }
     else
     {
         return(new InternalConfiguration(StaticDataConfigurationBuilder.Generate()));
     }
 }
 internal StaticDataConfigurationBuilder()
 {
     _staticDataConfiguration = new StaticDataConfiguration(DEFAULT_API_PREFERABILITY, DEFAULT_BASE_CURRENCY);
     Errors = Enumerable.Empty <ErrorMessage>().ToList();
 }