Pass a filter object to user defined predicate in filter2 api

[asfimport]

Currently for creating a user defined predicate using the new filter api, no value can be passed to create a dynamic filter at runtime. This reduces the usefulness of the user defined predicate, and meaningful predicates cannot be created. We can add a generic Object value that is passed through the api, which can internally be used in the keep function of the user defined predicate for creating many different types of filters.
For example, in spark sql, we can pass in a list of filter values for a where IN clause query and filter the row values based on that list.

Reporter: Yash Datta / @saucam

Related issues:

• Make use of SearchArgument classes for Parquet SERDE (is blocked by)
• Pass a filter object to user defined predicate in filter2 api (duplicates)

_{Note: This issue was originally created as PARQUET-115. Please see the migration documentation for further details.}

[asfimport]

Julien Le Dem / @julienledem:
Is this a duplicate of PARQUET-116 ?

[asfimport]

Yash Datta / @saucam:
yes, but i am wondering who created this one

[asfimport]

Julien Le Dem / @julienledem:
maybe a refresh in the browser...