Package com.avaya.clientservices.downloadservice

## Interface DownloadWithParametersCompletionHandler<T>

-     public interface DownloadWithParametersCompletionHandler<T>

  Declares a completion handler used to report the status of a download request.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `onError​(DownloadServiceError error)` | Operation failed.
    `void` | `onSuccess​(T downloaded, DownloadResultArgs resultArgs)` | Success operation.

- - ### Method Detail

    - #### onSuccess

          void onSuccess​(T downloaded,
                         DownloadResultArgs resultArgs)

      Success operation.
      Parameters:
        `downloaded` - Downloaded data from URL. It may be null if either an error occurs or the file has not been modified as compared to its version identified by the E-Tag passed as part of the optional download parameters.
        `resultArgs` - Additional values to control download process.

    - #### onError

          void onError​(DownloadServiceError error)

      Operation failed.
      Parameters:
        `error` - Not null if the request failed. Represents the error associated with the request.