[jira] [Commented] (CARBONDATA-299) 4. Add dictionary generator interfaces and give implementation for pre created dictionary.

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[jira] [Commented] (CARBONDATA-299) 4. Add dictionary generator interfaces and give implementation for pre created dictionary.

Akash R Nilugal (Jira)

    [ https://issues.apache.org/jira/browse/CARBONDATA-299?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15574254#comment-15574254 ]

ASF GitHub Bot commented on CARBONDATA-299:
-------------------------------------------

Github user ravipesala commented on a diff in the pull request:

    https://github.com/apache/incubator-carbondata/pull/236#discussion_r83359748
 
    --- Diff: processing/src/main/java/org/apache/carbondata/processing/newflow/dictionary/InMemBiDictionary.java ---
    @@ -0,0 +1,85 @@
    +/*
    + * 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,
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    + * "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.processing.newflow.dictionary;
    +
    +import java.util.Map;
    +
    +import org.apache.carbondata.core.devapi.DictionaryGenerator;
    +import org.apache.carbondata.core.devapi.GeneratingBiDictionary;
    +
    +import com.google.common.collect.BiMap;
    +import com.google.common.collect.HashBiMap;
    +
    +public class InMemBiDictionary<K, V> extends GeneratingBiDictionary<K, V> {
    --- End diff --
   
    we can add DictionaryCache based implementation. we may not require this implementation now. We can add when we need it.


> 4. Add dictionary generator interfaces and give implementation for pre created dictionary.
> ------------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-299
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-299
>             Project: CarbonData
>          Issue Type: Sub-task
>            Reporter: Ravindra Pesala
>            Assignee: Jacky Li
>             Fix For: 0.2.0-incubating
>
>
> Add dictionary generator interfaces and give implementation for pre-created dictionary(which is generated separetly).



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