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https://issues.apache.org/jira/browse/PARQUET-434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15107960#comment-15107960
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Wes McKinney commented on PARQUET-434:
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See https://github.com/apache/parquet-cpp/pull/20

I'd like to do some more refactoring and library consolidation (i.e. splitting 
apart parquet.h/parquet.cc) but will wait until after this and 
https://github.com/apache/parquet-cpp/pull/18 are merged

> Add a ParquetFileReader class to encapsulate some low-level details of 
> interacting with Parquet files
> -----------------------------------------------------------------------------------------------------
>
>                 Key: PARQUET-434
>                 URL: https://issues.apache.org/jira/browse/PARQUET-434
>             Project: Parquet
>          Issue Type: New Feature
>          Components: parquet-cpp
>            Reporter: Wes McKinney
>            Assignee: Wes McKinney
>
> This is also related to PARQUET-418. I'm beginning work on an adapter between 
> Parquet and in-memory C++ data structures, and it would be helpful for the 
> moment to encapsulate various details like metadata deserialization. 
> This class can be expanded to include other features (such as yielding column 
> readers) in future patches. 
> I've inspected the patch in https://github.com/apache/parquet-cpp/pull/18 and 
> expect there to be little overlap. [~nongli] if you can have a look at that 
> and let us know how to proceed, that would be great. 



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