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From "Gaurav Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CSV-184) CSVRecord toMap Method(LoadFactor for HashMap)
Date Tue, 31 May 2016 05:55:12 GMT

    [ https://issues.apache.org/jira/browse/CSV-184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15307249#comment-15307249
] 

Gaurav Agarwal commented on CSV-184:
------------------------------------

putIn method takes a Map with initial size as size of all values in a row with and load factor
0.75.

Inside putIn method, we do map.put for all the values. Every time we put a value in Hashmap,
it checks if HashMap has reached it's threshold limit(capacity * loadfactor) which will always
get breached(once per row) as we are setting size as values size and load factor 0.75.

Please let me know if I am missing something.

> CSVRecord toMap Method(LoadFactor for HashMap)
> ----------------------------------------------
>
>                 Key: CSV-184
>                 URL: https://issues.apache.org/jira/browse/CSV-184
>             Project: Commons CSV
>          Issue Type: Improvement
>          Components: Parser
>    Affects Versions: 1.4
>            Reporter: Gaurav Agarwal
>            Priority: Minor
>
> Set loadFactor for Hashmap Object to 1(Default : 0.75) as currently it will always resize
the map when we are putting entries in it.



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