Uses of Package
org.apache.parquet.column

Packages that use org.apache.parquet.column

Package	Description
org.apache.parquet
org.apache.parquet.column
org.apache.parquet.column.impl
org.apache.parquet.column.page
org.apache.parquet.column.values
org.apache.parquet.column.values.bitpacking
org.apache.parquet.column.values.delta
org.apache.parquet.column.values.deltalengthbytearray
org.apache.parquet.column.values.deltastrings
org.apache.parquet.column.values.dictionary
org.apache.parquet.column.values.factory
org.apache.parquet.column.values.fallback
org.apache.parquet.column.values.plain
org.apache.parquet.column.values.rle
org.apache.parquet.filter
org.apache.parquet.filter2.recordlevel
org.apache.parquet.io
org.apache.parquet.io.api
org.apache.parquet.schema

Classes in org.apache.parquet.column used by org.apache.parquet

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
ColumnReader Reader for (repetition level, definition level, values) triplets.
ColumnWriter writer for (repetition level, definition level, values) triplets
ColumnWriteStore Container which can construct writers for multiple columns to be stored together.
Dictionary a dictionary to decode dictionary based encodings
Encoding encoding of the data
EncodingStats EncodingStats track dictionary and data page encodings for a single column within a row group.
EncodingStats.Builder Used to build EncodingStats from metadata or to accumulate stats as pages are written.
ParquetProperties This class represents all the configurable Parquet properties.
ParquetProperties.Builder
ParquetProperties.WriterVersion
ValuesType The different type of values we can store in columns

Classes in org.apache.parquet.column used by org.apache.parquet.column.impl

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
ColumnReader Reader for (repetition level, definition level, values) triplets.
ColumnReadStore Container which can produce a ColumnReader for any given column in a schema.
ColumnWriter writer for (repetition level, definition level, values) triplets
ColumnWriteStore Container which can construct writers for multiple columns to be stored together.
ParquetProperties This class represents all the configurable Parquet properties.

Classes in org.apache.parquet.column used by org.apache.parquet.column.page

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.bitpacking

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.delta

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.deltalengthbytearray

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.deltastrings

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.dictionary

Class and Description
Dictionary a dictionary to decode dictionary based encodings
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.factory

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
ParquetProperties This class represents all the configurable Parquet properties.

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.fallback

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.plain

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.column.values.rle

Class and Description
Encoding encoding of the data

Classes in org.apache.parquet.column used by org.apache.parquet.filter

Class and Description
ColumnReader Reader for (repetition level, definition level, values) triplets.

Classes in org.apache.parquet.column used by org.apache.parquet.filter2.recordlevel

Class and Description
Dictionary a dictionary to decode dictionary based encodings

Classes in org.apache.parquet.column used by org.apache.parquet.io

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
ColumnReadStore Container which can produce a ColumnReader for any given column in a schema.
ColumnWriteStore Container which can construct writers for multiple columns to be stored together.

Classes in org.apache.parquet.column used by org.apache.parquet.io.api

Class and Description
Dictionary a dictionary to decode dictionary based encodings

Classes in org.apache.parquet.column used by org.apache.parquet.schema

Class and Description
ColumnDescriptor Describes a column's type as well as its position in its containing schema.
ColumnReader Reader for (repetition level, definition level, values) triplets.