@@ -0,0 +1,1927 @@
+/*%0A * Copyright (C) 2014 Google Inc.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22); you may not%0A * use this file except in compliance with the License. You may obtain a copy of%0A * the License at%0A *%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, WITHOUT%0A * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the%0A * License for the specific language governing permissions and limitations under%0A * the License.%0A */%0A%0A/**%0A * Defines the %7B@link com.google.cloud.dataflow.sdk.transforms.windowing.Window%7D transform%0A * for dividing the elements in a PCollection into windows.%0A *%0A * %3Cp%3E %7B@code Window%7D logically divides up or groups the elements of a%0A * %7B@link com.google.cloud.dataflow.sdk.values.PCollection%7D into finite windows according to a%0A * %7B@link com.google.cloud.dataflow.sdk.transforms.windowing.WindowingFn%7D.%0A * The output of %7B@code Window%7D contains the same elements as input, but they%0A * have been logically assigned to windows. The next%0A * %7B@link com.google.cloud.dataflow.sdk.transforms.GroupByKey%7Ds, including one%0A * within composite transforms, will group by the combination of keys and%0A * windows.%0A *%0A * %3Cp%3E Windowing a %7B@code PCollection%7D allows chunks of it to be processed%0A * individually, before the entire %7B@code PCollection%7D is available.  This is%0A * especially important for %7B@code PCollection%7Ds with unbounded size, since the full%0A * %7B@code PCollection%7D is never available at once.%0A *%0A * %3Cp%3E For %7B@code PCollection%7Ds with a bounded size, by default, all data is implicitly in a%0A * single window, and this replicates conventional batch mode. However, windowing can still be a%0A * convenient way to express time-sliced algorithms over bounded %7B@code PCollection%7Ds.%0A */%0Apackage com.google.cloud.dataflow.sdk.transforms.windowing;%0A

Add a missing package-info.java for windowing. [] ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=82255231