whichOAuth2Type method
Implementation
@$pb.TagNumber(3)
SMTPXOAuth2Auth_OAuth2Type whichOAuth2Type() =>
_SMTPXOAuth2Auth_OAuth2TypeByTag[$_whichOneof(0)]!;
@$pb.TagNumber(3)
SMTPXOAuth2Auth_OAuth2Type whichOAuth2Type() =>
_SMTPXOAuth2Auth_OAuth2TypeByTag[$_whichOneof(0)]!;