Uses of Package
org.apache.orc

Packages that use org.apache.orc

Package	Description
org.apache.orc
org.apache.orc.impl
org.apache.orc.impl.filter
org.apache.orc.impl.filter.leaf
org.apache.orc.impl.mask
org.apache.orc.impl.reader
org.apache.orc.impl.writer
org.apache.orc.util

Classes in org.apache.orc used by org.apache.orc

Class	Description
ColumnStatistics	Statistics that are available for all types of columns.
CompressionCodec.DataKind
CompressionCodec.Options
CompressionCodec.SpeedModifier
CompressionKind	An enumeration that lists the generic compression algorithms that can be applied to ORC files.
DataMask	The API for masking data during column encryption for ORC.
DataMask.MaskOverrides	An interface to provide override data masks for sub-columns.
DataMask.Standard	The standard DataMasks can be created using this short cut.
DataMaskDescription	Information about the DataMask used to mask the unencrypted data.
DataReader	An abstract data reader that IO formats can use to read bytes from underlying storage.
EncryptionKey	Information about a key used for column encryption in an ORC file.
EncryptionVariant	Information about a column encryption variant.
FileFormatException	Thrown when an invalid file format is encountered.
FileMetadata	Deprecated. Use OrcTail instead
InMemoryKeystore	This is an in-memory implementation of KeyProvider.
MemoryManager	A memory manager that keeps a global context of how many ORC writers there are and manages the memory between them.
MemoryManager.Callback
OrcConf	Define the configuration properties that Orc understands.
OrcFile.BloomFilterVersion
OrcFile.CompressionStrategy
OrcFile.EncodingStrategy
OrcFile.ReaderOptions
OrcFile.Version	Create a version number for the ORC file format, so that we can add non-forward compatible changes in the future.
OrcFile.WriterCallback
OrcFile.WriterContext
OrcFile.WriterImplementation
OrcFile.WriterOptions	Options for creating ORC file writers.
OrcFile.WriterVersion	Records the version of the writer in terms of which bugs have been fixed.
OrcFile.ZstdCompressOptions
OrcFilterContext	This defines the input for any filter operation.
PhysicalWriter	This interface separates the physical layout of ORC files from the higher level details.
PhysicalWriter.OutputReceiver	The target of an output stream.
Reader	The interface for reading ORC files.
Reader.Options	Options for creating a RecordReader.
RecordReader	A row-by-row iterator for ORC files.
StripeInformation	Information about the stripes in an ORC file that is provided by the Reader.
StripeStatistics	The statistics for a stripe.
TypeDescription	This is the description of the types in an ORC file.
TypeDescription.Category
TypeDescription.RowBatchVersion	Specify the version of the VectorizedRowBatch that the user desires.
Writer	The interface for writing ORC files.

Classes in org.apache.orc used by org.apache.orc.impl

Class	Description
BinaryColumnStatistics	Statistics for binary columns.
ColumnStatistics	Statistics that are available for all types of columns.
CompressionCodec	The API for compression codecs for ORC.
CompressionCodec.Options
CompressionKind	An enumeration that lists the generic compression algorithms that can be applied to ORC files.
DataMask	The API for masking data during column encryption for ORC.
DataMask.MaskOverrides	An interface to provide override data masks for sub-columns.
DataMaskDescription	Information about the DataMask used to mask the unencrypted data.
DataReader	An abstract data reader that IO formats can use to read bytes from underlying storage.
EncryptionKey	Information about a key used for column encryption in an ORC file.
EncryptionVariant	Information about a column encryption variant.
FileFormatException	Thrown when an invalid file format is encountered.
MemoryManager	A memory manager that keeps a global context of how many ORC writers there are and manages the memory between them.
MemoryManager.Callback
OrcFile.CompressionStrategy
OrcFile.ReaderOptions
OrcFile.Version	Create a version number for the ORC file format, so that we can add non-forward compatible changes in the future.
OrcFile.WriterOptions	Options for creating ORC file writers.
OrcFile.WriterVersion	Records the version of the writer in terms of which bugs have been fixed.
OrcFilterContext	This defines the input for any filter operation.
PhysicalWriter	This interface separates the physical layout of ORC files from the higher level details.
PhysicalWriter.OutputReceiver	The target of an output stream.
Reader	The interface for reading ORC files.
Reader.Options	Options for creating a RecordReader.
RecordReader	A row-by-row iterator for ORC files.
StringColumnStatistics	Statistics for string columns.
StripeInformation	Information about the stripes in an ORC file that is provided by the Reader.
StripeStatistics	The statistics for a stripe.
TypeDescription	This is the description of the types in an ORC file.
TypeDescription.Category
TypeDescription.RowBatchVersion	Specify the version of the VectorizedRowBatch that the user desires.
Writer	The interface for writing ORC files.

Classes in org.apache.orc used by org.apache.orc.impl.filter

Class	Description
OrcFile.Version	Create a version number for the ORC file format, so that we can add non-forward compatible changes in the future.
OrcFilterContext	This defines the input for any filter operation.
Reader.Options	Options for creating a RecordReader.
TypeDescription	This is the description of the types in an ORC file.

Classes in org.apache.orc used by org.apache.orc.impl.filter.leaf

Class	Description
OrcFile.Version	Create a version number for the ORC file format, so that we can add non-forward compatible changes in the future.
TypeDescription	This is the description of the types in an ORC file.

Classes in org.apache.orc used by org.apache.orc.impl.mask

Class	Description
DataMask	The API for masking data during column encryption for ORC.
DataMask.MaskOverrides	An interface to provide override data masks for sub-columns.
DataMask.Provider	Providers can provide one or more kinds of data masks.
DataMaskDescription	Information about the DataMask used to mask the unencrypted data.
TypeDescription	This is the description of the types in an ORC file.

Classes in org.apache.orc used by org.apache.orc.impl.reader

Class	Description
DataReader	An abstract data reader that IO formats can use to read bytes from underlying storage.
EncryptionKey	Information about a key used for column encryption in an ORC file.
EncryptionVariant	Information about a column encryption variant.
OrcFile.WriterVersion	Records the version of the writer in terms of which bugs have been fixed.
StripeInformation	Information about the stripes in an ORC file that is provided by the Reader.
StripeStatistics	The statistics for a stripe.
TypeDescription	This is the description of the types in an ORC file.

Classes in org.apache.orc used by org.apache.orc.impl.writer

Class	Description
ColumnStatistics	Statistics that are available for all types of columns.
CompressionCodec	The API for compression codecs for ORC.
CompressionCodec.Options
DataMask	The API for masking data during column encryption for ORC.
EncryptionKey	Information about a key used for column encryption in an ORC file.
EncryptionVariant	Information about a column encryption variant.
MemoryManager.Callback
OrcFile.BloomFilterVersion
OrcFile.EncodingStrategy
OrcFile.Version	Create a version number for the ORC file format, so that we can add non-forward compatible changes in the future.
OrcFile.WriterOptions	Options for creating ORC file writers.
PhysicalWriter	This interface separates the physical layout of ORC files from the higher level details.
StripeStatistics	The statistics for a stripe.
TypeDescription	This is the description of the types in an ORC file.
Writer	The interface for writing ORC files.

Classes in org.apache.orc used by org.apache.orc.util

Class	Description
OrcFile.WriterVersion	Records the version of the writer in terms of which bugs have been fixed.
TypeDescription.Category