[−][src]Module parquet::column::reader

Contains column reader API.

Structs

Typed value reader for a particular primitive column.

Column reader for a Parquet type.

get_column_reader	Gets a specific column reader corresponding to column descriptor `col_descr`. The column reader will read from pages in `col_page_reader`.
get_typed_column_reader	Gets a typed column reader for the specific type `T`, by "up-casting" `col_reader` of non-generic type to a generic column reader type `ColumnReaderImpl`.