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ASF GitHub Bot commented on FLINK-3551: --------------------------------------- Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/2761#discussion_r97206812 --- Diff: flink-examples/flink-examples-streaming/src/main/scala/org/apache/flink/streaming/scala/examples/ml/IncrementalLearningSkeleton.scala --- @@ -0,0 +1,205 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.flink.streaming.scala.examples.ml + +import java.util.concurrent.TimeUnit + +import org.apache.flink.api.java.utils.ParameterTool +import org.apache.flink.api.scala._ +import org.apache.flink.streaming.api.TimeCharacteristic +import org.apache.flink.streaming.api.functions.AssignerWithPunctuatedWatermarks +import org.apache.flink.streaming.api.functions.co.CoMapFunction +import org.apache.flink.streaming.api.functions.source.SourceFunction +import org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext +import org.apache.flink.streaming.api.scala.StreamExecutionEnvironment +import org.apache.flink.streaming.api.scala.function.AllWindowFunction +import org.apache.flink.streaming.api.watermark.Watermark +import org.apache.flink.streaming.api.windowing.time.Time +import org.apache.flink.streaming.api.windowing.windows.TimeWindow +import org.apache.flink.util.Collector + +/** + * Skeleton for incremental machine learning algorithm consisting of a --- End diff -- please verify Scaladocs style. > Sync Scala and Java Streaming Examples > -------------------------------------- > > Key: FLINK-3551 > URL: https://issues.apache.org/jira/browse/FLINK-3551 > Project: Flink > Issue Type: Sub-task > Components: Examples > Affects Versions: 1.0.0 > Reporter: Stephan Ewen > Assignee: Lim Chee Hau > > The Scala Examples lack behind the Java Examples -- This message was sent by Atlassian JIRA (v6.3.4#6332)