Uses of Class
org.bytedeco.arrow_dataset.Partitioning

Packages that use Partitioning

Package	Description
org.bytedeco.arrow_dataset

Uses of Partitioning in org.bytedeco.arrow_dataset

Subclasses of Partitioning in org.bytedeco.arrow_dataset

Modifier and Type	Class and Description
class	DirectoryPartitioning \brief DirectoryPartitioning parses one segment of a path for each field in its schema.
class	FunctionPartitioning \brief Implementation provided by lambda or other callable
class	HivePartitioning \brief Multi-level, directory based partitioning originating from Apache Hive with all data files stored in the leaf directories.
class	KeyValuePartitioning \brief Subclass for the common case of a partitioning which yields an equality expression for each segment

Methods in org.bytedeco.arrow_dataset that return Partitioning

Modifier and Type	Method and Description
Partitioning	PartitioningResult.access()
Partitioning	PartitioningResult.access()
static Partitioning	Partitioning.Default() \brief A default Partitioning which always yields scalar(true)
static Partitioning	Partitioning.Default() \brief A default Partitioning which always yields scalar(true)
Partitioning	PartitioningResult.MoveValueUnsafe()
Partitioning	PartitioningResult.MoveValueUnsafe()
Partitioning	PartitioningResult.multiply()
Partitioning	PartitioningResult.multiply()
Partitioning	FileSystemDataset.partitioning() \brief Return the partitioning.
Partitioning	FileSystemDatasetWriteOptions.partitioning() Partitioning used to generate fragment paths.
Partitioning	PartitioningOrFactory.partitioning() \brief The partitioning (if given).
Partitioning	PartitioningOrFactory.partitioning() \brief The partitioning (if given).
Partitioning	FileSystemDatasetWriteOptions.partitioning() Partitioning used to generate fragment paths.
Partitioning	FileSystemDataset.partitioning() \brief Return the partitioning.
Partitioning	PartitioningResult.ValueOrDie() Gets a mutable reference to the stored T value.
Partitioning	PartitioningResult.ValueOrDie() Gets a mutable reference to the stored T value.
Partitioning	PartitioningResult.ValueUnsafe() Cast the internally stored value to produce a new result or propagate the stored error.
Partitioning	PartitioningResult.ValueUnsafe() Cast the internally stored value to produce a new result or propagate the stored error.

Methods in org.bytedeco.arrow_dataset with parameters of type Partitioning

Modifier and Type	Method and Description
static FileSystemDatasetResult	FileSystemDataset.Make(Schema schema, Expression root_partition, FileFormat format, FileSystem filesystem, FileFragmentVector fragments, Partitioning partitioning) \brief Create a FileSystemDataset.
static FileSystemDatasetResult	FileSystemDataset.Make(Schema schema, Expression root_partition, FileFormat format, FileSystem filesystem, FileFragmentVector fragments, Partitioning partitioning) \brief Create a FileSystemDataset.
FileSystemDatasetWriteOptions	FileSystemDatasetWriteOptions.partitioning(Partitioning setter)
FileSystemDatasetWriteOptions	FileSystemDatasetWriteOptions.partitioning(Partitioning setter)
PartitioningOrFactory	PartitioningOrFactory.put(Partitioning partitioning)
PartitioningOrFactory	PartitioningOrFactory.put(Partitioning partitioning)

Constructors in org.bytedeco.arrow_dataset with parameters of type Partitioning

Constructor and Description
PartitioningOrFactory(Partitioning partitioning)
PartitioningOrFactory(Partitioning partitioning)
PartitioningResult(Partitioning value) Constructs a Result object that contains value.
PartitioningResult(Partitioning value) Constructs a Result object that contains value.