[GitHub] incubator-carbondata pull request #56: blocklets distribution for query perf...

[PraveenAdlakha <gi...@git.apache.org>]

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

    https://github.com/apache/incubator-carbondata/pull/56#discussion_r74019401
  
    --- Diff: core/src/main/java/org/carbondata/core/carbon/datastore/block/BlockletInfos.java ---
    @@ -0,0 +1,112 @@
    +/*
    + * 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.carbondata.core.carbon.datastore.block;
    +
    +import java.io.Serializable;
    +
    +/**
    + * The class holds the blocks blocklets info
    + */
    +public class BlockletInfos implements Serializable {
    +  /**
    +   * no of blockLets
    +   */
    +  private int noOfBlockLets = 0;
    +
    +  /**
    +   * start blocklet number
    +   */
    +  private int startBlockletNumber;
    +  /**
    +   * end blocklet number
    +   */
    +  private int numberOfBlockletToScan;
    +  /**
    +   * default constructor
    +   */
    +  public BlockletInfos(){
    +  }
    +  /**
    +   * constructor to initialize the blockletinfo
    +   * @param noOfBlockLets
    +   * @param startBlockletNumber
    +   * @param numberOfBlockletToScan
    +   */
    +  public BlockletInfos(int noOfBlockLets, int startBlockletNumber, int numberOfBlockletToScan) {
    +    this.noOfBlockLets = noOfBlockLets;
    +    this.startBlockletNumber = startBlockletNumber;
    +    this.numberOfBlockletToScan = numberOfBlockletToScan;
    +  }
    +
    +  /**
    +   * returns the number of blockLets
    +   *
    +   * @return
    +   */
    +  public int getNoOfBlockLets() {
    +    return noOfBlockLets;
    +  }
    +
    +  /**
    +   * sets the number of blockLets
    +   *
    +   * @param noOfBlockLets
    +   */
    +  public void setNoOfBlockLets(int noOfBlockLets) {
    --- End diff --
    
    we can use lombok plugin in the project will save us writing lot of code.Its being used in many apache projects.Let me know in case you need any help.


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