This is an initial refactoring task to enable the Arrow write layer to access some of the internal implementation details of parquet::TypedColumnWriter<T>. See discussion in ARROW-3246
Reporter: Wes McKinney / @wesm
Assignee: Wes McKinney / @wesm
Related issues:
PRs and other links:
Note: This issue was originally created as ARROW-6152. Please see the migration documentation for further details.