Uses of Package
dev.hardwood

Packages that use dev.hardwood

Package	Description
dev.hardwood	Core entry points for reading Parquet files.
dev.hardwood.metadata	Low-level Parquet file metadata types that mirror the Thrift definitions.
dev.hardwood.reader	Parquet file readers with row-oriented and column-oriented APIs.
dev.hardwood.s3	Amazon S3 backend for reading Parquet files from object storage.
dev.hardwood.writer	Parquet file writer, with a columnar and a row-oriented API over one core.

Classes in dev.hardwood used by dev.hardwood

Class	Description
Experimental	Marks a public API as experimental.
Hardwood	Entry point for reading Parquet files with a shared thread pool.
HardwoodContext	Context object that manages shared resources for Parquet file reading.
HardwoodContext.Builder	Builder for a HardwoodContext.
InMemoryOutputFile	An OutputFile that keeps the file in memory and hands it back.
InputFile	Abstraction for reading Parquet file data.
MetadataSource	Supplies the parsed footer of a file a reader opens, in place of the reader reading it.
OutputFile	Abstraction for writing Parquet file data.
Validity	Per-item nullability over a run of items, shared by the reader and the writer: the reader returns it (a column-reader leaf or STRUCT / REPEATED layer scope), and the writer accepts it as a column's null mask.

Classes in dev.hardwood used by dev.hardwood.metadata

Class	Description
Experimental	Marks a public API as experimental.
InputFile	Abstraction for reading Parquet file data.

Classes in dev.hardwood used by dev.hardwood.reader

Class	Description
Experimental	Marks a public API as experimental.
HardwoodContext	Context object that manages shared resources for Parquet file reading.
InputFile	Abstraction for reading Parquet file data.
Validity	Per-item nullability over a run of items, shared by the reader and the writer: the reader returns it (a column-reader leaf or STRUCT / REPEATED layer scope), and the writer accepts it as a column's null mask.

Classes in dev.hardwood used by dev.hardwood.s3

Class	Description
Experimental	Marks a public API as experimental.
InputFile	Abstraction for reading Parquet file data.

Classes in dev.hardwood used by dev.hardwood.writer

Class	Description
Experimental	Marks a public API as experimental.
OutputFile	Abstraction for writing Parquet file data.
Validity	Per-item nullability over a run of items, shared by the reader and the writer: the reader returns it (a column-reader leaf or STRUCT / REPEATED layer scope), and the writer accepts it as a column's null mask.