public LoginUserCommand(IAccessTokenConfiguration accessTokenConfiguration, IMaskedInput maskedInput, TextReader reader, TextWriter writer)
 {
     _accessTokenConfiguration = accessTokenConfiguration;
     _maskedInput = maskedInput;
     _reader = reader;
     _writer = writer;
 }
 public LoginUserCommand(IAccessTokenConfiguration accessTokenConfiguration, IMaskedInput maskedInput, TextReader reader, TextWriter writer)
 {
     _accessTokenConfiguration = accessTokenConfiguration;
     _maskedInput = maskedInput;
     _reader      = reader;
     _writer      = writer;
 }