michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: package org.mozilla.gecko.sync.delegates;
michael@0: 
michael@0: public interface KeyUploadDelegate {
michael@0:   /**
michael@0:    * Called when keys have been successfully uploaded to the server.
michael@0:    * <p>
michael@0:    * The uploaded keys are intentionally not exposed. It is possible for two
michael@0:    * clients to simultaneously upload keys and for each client to conclude that
michael@0:    * its keys are current (since the server returned 200 on upload). To shorten
michael@0:    * the window wherein two such clients can race, all clients should upload and
michael@0:    * then immediately re-download the fetched keys.
michael@0:    * <p>
michael@0:    * See Bug 692700, Bug 693893.
michael@0:    */
michael@0:   void onKeysUploaded();
michael@0:   void onKeyUploadFailed(Exception e);
michael@0: }