Uses of Class
org.bytedeco.parquet.ColumnDescriptor

Packages that use ColumnDescriptor

Package	Description
org.bytedeco.parquet

Uses of ColumnDescriptor in org.bytedeco.parquet

Methods in org.bytedeco.parquet that return ColumnDescriptor

Modifier and Type	Method and Description
ColumnDescriptor	SchemaDescriptor.Column(int i)
ColumnDescriptor	SchemaDescriptor.Column(int i)
ColumnDescriptor	ColumnChunkMetaDataBuilder.descr()
ColumnDescriptor	ColumnReader.descr()
ColumnDescriptor	ColumnWriter.descr() \brief The schema for the column
ColumnDescriptor	Scanner.descr()
ColumnDescriptor	Statistics.descr() \brief The full type descriptor from the column schema
ColumnDescriptor	Statistics.descr() \brief The full type descriptor from the column schema
ColumnDescriptor	Scanner.descr()
ColumnDescriptor	ColumnWriter.descr() \brief The schema for the column
ColumnDescriptor	ColumnReader.descr()
ColumnDescriptor	ColumnChunkMetaDataBuilder.descr()
ColumnDescriptor	ParquetFileWriter.descr(int i) Returns a column descriptor in schema
ColumnDescriptor	ParquetFileWriter.descr(int i) Returns a column descriptor in schema

Methods in org.bytedeco.parquet with parameters of type ColumnDescriptor

Modifier and Type	Method and Description
boolean	ColumnDescriptor.Equals(ColumnDescriptor other)
boolean	ColumnDescriptor.Equals(ColumnDescriptor other)
static Comparator	Comparator.Make(ColumnDescriptor descr) \brief Create typed comparator inferring default sort order from ColumnDescriptor
static Statistics	Statistics.Make(ColumnDescriptor descr)
static Statistics	Statistics.Make(ColumnDescriptor descr)
static Comparator	Comparator.Make(ColumnDescriptor descr) \brief Create typed comparator inferring default sort order from ColumnDescriptor
static Statistics	Statistics.Make(ColumnDescriptor descr, BytePointer encoded_min, BytePointer encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count)
static Statistics	Statistics.Make(ColumnDescriptor descr, BytePointer encoded_min, BytePointer encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count)
static Statistics	Statistics.Make(ColumnDescriptor descr, BytePointer encoded_min, BytePointer encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count, MemoryPool pool)
static Statistics	Statistics.Make(ColumnDescriptor descr, BytePointer encoded_min, BytePointer encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count, MemoryPool pool)
static RecordReader	RecordReader.Make(ColumnDescriptor descr, LevelInfo leaf_info)
static RecordReader	RecordReader.Make(ColumnDescriptor descr, LevelInfo leaf_info)
static RecordReader	RecordReader.Make(ColumnDescriptor descr, LevelInfo leaf_info, MemoryPool pool, boolean read_dictionary)
static RecordReader	RecordReader.Make(ColumnDescriptor descr, LevelInfo leaf_info, MemoryPool pool, boolean read_dictionary)
static Statistics	Statistics.Make(ColumnDescriptor descr, MemoryPool pool) \brief Create a new statistics instance given a column schema definition
static Statistics	Statistics.Make(ColumnDescriptor descr, MemoryPool pool) \brief Create a new statistics instance given a column schema definition
static ColumnReader	ColumnReader.Make(ColumnDescriptor descr, PageReader pager)
static ColumnReader	ColumnReader.Make(ColumnDescriptor descr, PageReader pager)
static ColumnReader	ColumnReader.Make(ColumnDescriptor descr, PageReader pager, MemoryPool pool)
static ColumnReader	ColumnReader.Make(ColumnDescriptor descr, PageReader pager, MemoryPool pool)
static Statistics	Statistics.Make(ColumnDescriptor descr, String encoded_min, String encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count)
static Statistics	Statistics.Make(ColumnDescriptor descr, String encoded_min, String encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count)
static Statistics	Statistics.Make(ColumnDescriptor descr, String encoded_min, String encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count, MemoryPool pool) \brief Create a new statistics instance given a column schema definition and pre-existing state
static Statistics	Statistics.Make(ColumnDescriptor descr, String encoded_min, String encoded_max, long num_values, long null_count, long distinct_count, boolean has_min_max, boolean has_null_count, boolean has_distinct_count, MemoryPool pool) \brief Create a new statistics instance given a column schema definition and pre-existing state
static ColumnChunkMetaData	ColumnChunkMetaData.Make(Pointer metadata, ColumnDescriptor descr)
static ColumnChunkMetaData	ColumnChunkMetaData.Make(Pointer metadata, ColumnDescriptor descr)
static ColumnChunkMetaData	ColumnChunkMetaData.Make(Pointer metadata, ColumnDescriptor descr, ApplicationVersion writer_version, short row_group_ordinal, short column_ordinal, InternalFileDecryptor file_decryptor)
static ColumnChunkMetaData	ColumnChunkMetaData.Make(Pointer metadata, ColumnDescriptor descr, ApplicationVersion writer_version, short row_group_ordinal, short column_ordinal, InternalFileDecryptor file_decryptor)
static ColumnChunkMetaDataBuilder	ColumnChunkMetaDataBuilder.Make(WriterProperties props, ColumnDescriptor column)
static ColumnChunkMetaDataBuilder	ColumnChunkMetaDataBuilder.Make(WriterProperties props, ColumnDescriptor column)
static ColumnChunkMetaDataBuilder	ColumnChunkMetaDataBuilder.Make(WriterProperties props, ColumnDescriptor column, Pointer contents)
static ColumnChunkMetaDataBuilder	ColumnChunkMetaDataBuilder.Make(WriterProperties props, ColumnDescriptor column, Pointer contents)