Github user jackylk commented on a diff in the pull request: https://github.com/apache/incubator-carbondata/pull/310#discussion_r92759585 --- Diff: core/src/main/java/org/apache/carbondata/core/dictionary/generator/DictionaryGeneratorForServer.java --- @@ -0,0 +1,71 @@ +/* + * 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.carbondata.core.dictionary.generator; + +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; + +import org.apache.carbondata.core.carbon.metadata.CarbonMetadata; +import org.apache.carbondata.core.carbon.metadata.schema.table.CarbonTable; +import org.apache.carbondata.core.carbon.metadata.schema.table.column.CarbonDimension; +import org.apache.carbondata.core.devapi.DictionaryGenerationException; +import org.apache.carbondata.core.devapi.DictionaryGenerator; +import org.apache.carbondata.core.dictionary.generator.key.DictionaryKey; + +/** + * This is the dictionary generator for all tables. It generates dictionary + * based on @{@link DictionaryKey}. + */ +public class DictionaryGeneratorForServer implements DictionaryGenerator<Integer, DictionaryKey> { --- End diff -- Please give a proper name for this generator, one way is to describe how it generates Dictionary.
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