Interface ApiCallback<T>

  • Type Parameters:
    T - The return type
    All Known Implementing Classes:
    AsyncQueryApiCallback

    public interface ApiCallback<T>
    Callback for asynchronous API call.
    • Method Detail

      • onFailure

        void onFailure​(ApiException e,
                       int statusCode,
                       Map<String,​List<String>> responseHeaders)
        This is called when the API call fails.
        Parameters:
        e - The exception causing the failure
        statusCode - Status code of the response if available, otherwise it would be 0
        responseHeaders - Headers of the response if available, otherwise it would be null
      • onSuccess

        void onSuccess​(T result,
                       int statusCode,
                       Map<String,​List<String>> responseHeaders)
        This is called when the API call succeeded.
        Parameters:
        result - The result deserialized from response
        statusCode - Status code of the response
        responseHeaders - Headers of the response
      • onUploadProgress

        void onUploadProgress​(long bytesWritten,
                              long contentLength,
                              boolean done)
        This is called when the API upload processing.
        Parameters:
        bytesWritten - bytes Written
        contentLength - content length of request body
        done - write end
      • onDownloadProgress

        void onDownloadProgress​(long bytesRead,
                                long contentLength,
                                boolean done)
        This is called when the API downlond processing.
        Parameters:
        bytesRead - bytes Read
        contentLength - content lenngth of the response
        done - Read end