internal IResultMapper <Result>?GetResultMapper(int requestCode)
{
IResultMapper <Result>?resultMapper = null;
var resultMapperAssemblyQualifiedName = _state?.GetString(null, requestCode.ToString());
if (!string.IsNullOrWhiteSpace(resultMapperAssemblyQualifiedName))
{
var resultMapperType = Type.GetType(resultMapperAssemblyQualifiedName);
resultMapper = (IResultMapper <Result>)Activator.CreateInstance(resultMapperType);
}
return(resultMapper);
}