Package | Description |
---|---|
org.bytedeco.arrow_dataset |
Modifier and Type | Class and Description |
---|---|
class |
CsvFileFormat
\addtogroup dataset-file-formats
\{
|
class |
IpcFileFormat
\brief A FileFormat implementation that reads from and writes to Ipc files
|
class |
ParquetFileFormat
\brief A FileFormat implementation that reads from Parquet files
|
Modifier and Type | Method and Description |
---|---|
FileFormat |
FileFormat.default_fragment_scan_options(FragmentScanOptions setter) |
FileFormat |
FileFormat.default_fragment_scan_options(FragmentScanOptions setter) |
FileFormat |
FileFragment.format() |
FileFormat |
FileSystemDataset.format()
\brief Return the format.
|
FileFormat |
FileSystemDatasetWriteOptions.format() |
FileFormat |
FileWriteOptions.format() |
FileFormat |
FileWriter.format() |
FileFormat |
FileWriter.format() |
FileFormat |
FileWriteOptions.format() |
FileFormat |
FileSystemDatasetWriteOptions.format() |
FileFormat |
FileSystemDataset.format()
\brief Return the format.
|
FileFormat |
FileFragment.format() |
Modifier and Type | Method and Description |
---|---|
boolean |
CsvFileFormat.Equals(FileFormat other) |
boolean |
FileFormat.Equals(FileFormat other) |
boolean |
IpcFileFormat.Equals(FileFormat other) |
boolean |
ParquetFileFormat.Equals(FileFormat other) |
boolean |
ParquetFileFormat.Equals(FileFormat other) |
boolean |
IpcFileFormat.Equals(FileFormat other) |
boolean |
FileFormat.Equals(FileFormat other) |
boolean |
CsvFileFormat.Equals(FileFormat other) |
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(BytePointer uri,
FileFormat format,
FileSystemFactoryOptions options) |
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(BytePointer uri,
FileFormat format,
FileSystemFactoryOptions options) |
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
FileInfoVector files,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an explicit list of
file information.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
FileInfoVector files,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an explicit list of
file information.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
FileSelector selector,
FileFormat format,
FileSystemFactoryOptions options)
If options.partition_base_dir is not provided, it will be overwritten
/** with selector.base_dir.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
FileSelector selector,
FileFormat format,
FileSystemFactoryOptions options)
If options.partition_base_dir is not provided, it will be overwritten
/** with selector.base_dir.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
StringVector paths,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an explicit list of
paths.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(FileSystem filesystem,
StringVector paths,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an explicit list of
paths.
|
static FileSystemDatasetResult |
FileSystemDataset.Make(Schema schema,
Expression root_partition,
FileFormat format,
FileSystem filesystem,
FileFragmentVector fragments) |
static FileSystemDatasetResult |
FileSystemDataset.Make(Schema schema,
Expression root_partition,
FileFormat format,
FileSystem filesystem,
FileFragmentVector fragments) |
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.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(String uri,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an uri including filesystem
information.
|
static DatasetFactoryResult |
FileSystemDatasetFactory.Make(String uri,
FileFormat format,
FileSystemFactoryOptions options)
\brief Build a FileSystemDatasetFactory from an uri including filesystem
information.
|
Copyright © 2022. All rights reserved.