arrowdataset.file_system_dataset_factory

Module for [FileSystemDatasetFactory] class

class FileSystemDatasetFactory FileSystemDatasetFactoryGidBuilder FileSystemDatasetFactoryGidBuilderImpl

Types 3

classFileSystemDatasetFactory : arrowdataset.dataset_factory.DatasetFactory

Methods

GType _getGType() static nothrow

GType _gType() @property nothrow

FileSystemDatasetFactory self() nothrowReturns `this`, for use in `with` statements.

FileSystemDatasetFactoryGidBuilder builder() static nothrowGet builder for [arrowdataset.file_system_dataset_factory.FileSystemDatasetFactory] Returns: New builder object

arrow.file_system.FileSystem fileSystem() @property nothrowGet `fileSystem` property. Returns: File system passed to #GADatasetFileSystemDataset.

arrowdataset.file_format.FileFormat format() @property nothrowGet `format` property. Returns: Format passed to #GADatasetFileSystemDataset.

string partitionBaseDir() @property nothrowGet `partitionBaseDir` property. Returns: Partition base directory used by #GADatasetFileSystemDataset.

void partitionBaseDir(string propval) @property nothrowSet `partitionBaseDir` property. Params: propval = Partition base directory used by #GADatasetFileSystemDataset.

arrowdataset.partitioning.Partitioning partitioning() @property nothrowGet `partitioning` property. Returns: Partitioning used by #GADatasetFileSystemDataset.

void partitioning(arrowdataset.partitioning.Partitioning propval) @property nothrowSet `partitioning` property. Params: propval = Partitioning used by #GADatasetFileSystemDataset.

bool addPath(string path)

arrowdataset.file_system_dataset.FileSystemDataset finish(arrowdataset.finish_options.FinishOptions options = null)

bool setFileSystem(arrow.file_system.FileSystem fileSystem)

bool setFileSystemUri(string uri)

Constructors

this(void * ptr, Flag!"Take" take)

this(arrowdataset.file_format.FileFormat fileFormat)

classFileSystemDatasetFactoryGidBuilderImpl(T) : arrowdataset.dataset_factory.DatasetFactoryGidBuilderImpl!T

Fluent builder implementation template for arrowdataset.file_system_dataset_factory.FileSystemDatasetFactory

Methods

T format(arrowdataset.file_format.FileFormat propval) nothrowSet `format` property. Params: propval = Format passed to #GADatasetFileSystemDataset. Returns: Builder instance for fluent chaining

T partitionBaseDir(string propval) nothrowSet `partitionBaseDir` property. Params: propval = Partition base directory used by #GADatasetFileSystemDataset. Returns: Builder instance for fluent chaining

T partitioning(arrowdataset.partitioning.Partitioning propval) nothrowSet `partitioning` property. Params: propval = Partitioning used by #GADatasetFileSystemDataset. Returns: Builder instance for fluent chaining

classFileSystemDatasetFactoryGidBuilder : FileSystemDatasetFactoryGidBuilderImpl!FileSystemDatasetFactoryGidBuilder

Fluent builder for arrowdataset.file_system_dataset_factory.FileSystemDatasetFactory

Methods

FileSystemDatasetFactory build() nothrowCreate object from builder. Returns: New object