@@ -0,0 +1,1660 @@
+/*******************************************************************************%0A * Copyright (C) 2018 Push Technology Ltd.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A * http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A *******************************************************************************/%0A%0Apackage com.pushtechnology.diffusion.transform.updater;%0A%0Aimport java.util.concurrent.CompletableFuture;%0A%0Aimport com.pushtechnology.diffusion.client.features.TimeSeries.EventMetadata;%0A%0A/**%0A * Updater for time series topics.%0A *%0A * @param %3CV%3E The type of value updates are provided as%0A * @author Push Technology Limited%0A */%0Apublic interface TimeSeriesUpdater%3CV%3E %7B%0A%0A    /**%0A     * Append an event to a time series topic.%0A     *%0A     * @param path the path to update%0A     * @param value the value to append%0A     * @return future resolving to metadata%0A     */%0A    CompletableFuture%3CEventMetadata%3E append(String path, V value);%0A%0A    /**%0A     * Edit an event of a time series topic.%0A     *%0A     * @param path the path to update%0A     * @param value the value to append%0A     * @return future resolving to metadata%0A     */%0A    CompletableFuture%3CEventMetadata%3E edit(String path, long originalSequence, V value);%0A%7D%0A

Add an updater interface for time series topics.