# refreshAccessToken method Null safety

1. @Deprecated('This method is replaced with \'AuthApi#refreshToken\'')

Future<OAuthToken> refreshAccessToken(

1. {required OAuthToken oldToken,
2. String? redirectUri,
3. String? appKey}

)
@Deprecated('This method is replaced with \'AuthApi#refreshToken\'')

기존 토큰(`oldToken`)을 갱신합니다.

## Implementation

    @Deprecated('This method is replaced with \'AuthApi#refreshToken\'')
    Future<OAuthToken> refreshAccessToken({
      required OAuthToken oldToken,
      String? redirectUri,
      String? appKey,
    }) async {
      return await refreshToken(
          oldToken: oldToken, redirectUri: redirectUri, appKey: appKey);
    }