Uses of Class
org.bytedeco.arrow_dataset.FileSource

Packages that use FileSource

Package	Description
org.bytedeco.arrow_dataset

Uses of FileSource in org.bytedeco.arrow_dataset

Methods in org.bytedeco.arrow_dataset that return FileSource

Modifier and Type	Method and Description
static FileSource	FileSource.FromPaths(FileSystem fs, StringVector paths)
static FileSource	FileSource.FromPaths(FileSystem fs, StringVector paths)
FileSource	FileSource.getPointer(long i)
FileSource	FileSource.getPointer(long i)
FileSource	FileSource.position(long position)
FileSource	FileSource.position(long position)
FileSource	FileFragment.source()
FileSource	FileFragment.source()

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

Modifier and Type	Method and Description
FileReaderResult	ParquetFileFormat.GetReader(FileSource source)
FileReaderResult	ParquetFileFormat.GetReader(FileSource source)
FileReaderResult	ParquetFileFormat.GetReader(FileSource source, ScanOptions arg1) \brief Return a FileReader on the given source.
FileReaderResult	ParquetFileFormat.GetReader(FileSource source, ScanOptions arg1) \brief Return a FileReader on the given source.
SchemaResult	CsvFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	FileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	IpcFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	ParquetFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	ParquetFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	IpcFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	FileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
SchemaResult	CsvFileFormat.Inspect(FileSource source) \brief Return the schema of the file if possible.
BoolResult	CsvFileFormat.IsSupported(FileSource source)
BoolResult	FileFormat.IsSupported(FileSource source) \brief Indicate if the FileSource is supported/readable by this format.
BoolResult	IpcFileFormat.IsSupported(FileSource source)
BoolResult	ParquetFileFormat.IsSupported(FileSource source) \}
BoolResult	ParquetFileFormat.IsSupported(FileSource source) \}
BoolResult	IpcFileFormat.IsSupported(FileSource source)
BoolResult	FileFormat.IsSupported(FileSource source) \brief Indicate if the FileSource is supported/readable by this format.
BoolResult	CsvFileFormat.IsSupported(FileSource source)
static DatasetFactoryResult	ParquetDatasetFactory.Make(FileSource metadata, BytePointer base_path, FileSystem filesystem, ParquetFileFormat format, ParquetFactoryOptions options)
static DatasetFactoryResult	ParquetDatasetFactory.Make(FileSource metadata, BytePointer base_path, FileSystem filesystem, ParquetFileFormat format, ParquetFactoryOptions options)
static DatasetFactoryResult	ParquetDatasetFactory.Make(FileSource metadata, String base_path, FileSystem filesystem, ParquetFileFormat format, ParquetFactoryOptions options) \brief Create a ParquetDatasetFactory from a metadata source.
static DatasetFactoryResult	ParquetDatasetFactory.Make(FileSource metadata, String base_path, FileSystem filesystem, ParquetFileFormat format, ParquetFactoryOptions options) \brief Create a ParquetDatasetFactory from a metadata source.
FileFragmentResult	FileFormat.MakeFragment(FileSource source)
FileFragmentResult	FileFormat.MakeFragment(FileSource source)
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Expression partition_expression) \brief Create a FileFragment for a FileSource.
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Expression partition_expression) \brief Create a FileFragment for a FileSource.
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema) \brief Open a fragment
FileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema) \brief Create a Fragment targeting all RowGroups.
FileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema) \brief Create a Fragment targeting all RowGroups.
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema) \brief Open a fragment
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, int[] row_groups)
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, int[] row_groups)
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, IntBuffer row_groups)
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, IntBuffer row_groups)
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, IntPointer row_groups) \brief Create a Fragment, restricted to the specified row groups.
ParquetFileFragmentResult	ParquetFileFormat.MakeFragment(FileSource source, Expression partition_expression, Schema physical_schema, IntPointer row_groups) \brief Create a Fragment, restricted to the specified row groups.
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Schema physical_schema) \brief Create a FileFragment for a FileSource.
FileFragmentResult	FileFormat.MakeFragment(FileSource source, Schema physical_schema) \brief Create a FileFragment for a FileSource.