Deprecated API

Contents

• Terminally Deprecated
• Interfaces
• Classes
• Enums
• Methods
• Constructors

Terminally Deprecated Elements

Element	Description
org.apache.arrow.memory.AllocationReservation.add(int)	use AllocationReservation.add(long) instead
org.apache.arrow.memory.AllocationReservation.reserve(int)	use AllocationReservation.reserve(long) instead
org.apache.arrow.memory.rounding.SegmentRoundingPolicy(int)	use SegmentRoundingPolicy(long) instead.
org.apache.arrow.memory.rounding.SegmentRoundingPolicy.getSegmentSize()

Deprecated Interfaces

Interface	Description
org.apache.arrow.flight.auth.ClientAuthHandler	As of 14.0.0. This implements a stateful "login" flow that does not play well with distributed or stateless systems. It will not be removed, but should not be used. Instead see FlightClient.authenticateBasicToken(String, String).
org.apache.arrow.flight.auth.ServerAuthHandler	As of 14.0.0. This implements a stateful "login" flow that does not play well with distributed or stateless systems. It will not be removed, but should not be used. Instead, see FlightServer.Builder.headerAuthenticator(CallHeaderAuthenticator) and CallHeaderAuthenticator.
org.apache.arrow.flight.sql.impl.FlightSql.ActionCancelQueryRequestOrBuilder
org.apache.arrow.flight.sql.impl.FlightSql.ActionCancelQueryResultOrBuilder

Deprecated Classes

Class	Description
org.apache.arrow.flight.sql.impl.FlightSql.ActionCancelQueryRequest
org.apache.arrow.flight.sql.impl.FlightSql.ActionCancelQueryResult

Deprecated Enums

Enum	Description
org.apache.arrow.flight.sql.CancelResult	Prefer CancelStatus.

Deprecated Methods

Method	Description
org.apache.arrow.flight.FlightInfo.getSchema()	Deprecated. Use FlightInfo.getSchemaOptional() instead.
org.apache.arrow.flight.impl.Flight.CancelStatus.valueOf(int)
org.apache.arrow.flight.impl.Flight.CloseSessionResult.Status.valueOf(int)
org.apache.arrow.flight.impl.Flight.FlightDescriptor.DescriptorType.valueOf(int)
org.apache.arrow.flight.impl.Flight.GetSessionOptionsResult.Builder.getMutableSessionOptions()
org.apache.arrow.flight.impl.Flight.GetSessionOptionsResult.Builder.getSessionOptions()
org.apache.arrow.flight.impl.Flight.GetSessionOptionsResult.getSessionOptions()
org.apache.arrow.flight.impl.Flight.GetSessionOptionsResultOrBuilder.getSessionOptions()
org.apache.arrow.flight.impl.Flight.SessionOptionValue.OptionValueCase.valueOf(int)
org.apache.arrow.flight.impl.Flight.SetSessionOptionsRequest.Builder.getMutableSessionOptions()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsRequest.Builder.getSessionOptions()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsRequest.getSessionOptions()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsRequestOrBuilder.getSessionOptions()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsResult.Builder.getErrors()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsResult.Builder.getMutableErrors()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsResult.ErrorValue.valueOf(int)
org.apache.arrow.flight.impl.Flight.SetSessionOptionsResult.getErrors()
org.apache.arrow.flight.impl.Flight.SetSessionOptionsResultOrBuilder.getErrors()
org.apache.arrow.flight.sql.FlightSqlClient.cancelQuery(FlightInfo, CallOption...)	Prefer FlightSqlClient.cancelFlightInfo(org.apache.arrow.flight.CancelFlightInfoRequest, org.apache.arrow.flight.CallOption...).
org.apache.arrow.flight.sql.FlightSqlProducer.cancelQuery(FlightInfo, FlightProducer.CallContext, FlightProducer.StreamListener<CancelResult>)	Prefer FlightSqlProducer.cancelFlightInfo(CancelFlightInfoRequest, CallContext, StreamListener).
org.apache.arrow.flight.sql.impl.FlightSql.ActionCancelQueryResult.CancelResult.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.ActionEndSavepointRequest.EndSavepoint.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.ActionEndTransactionRequest.EndTransaction.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngest.Builder.getMutableOptions()
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngest.Builder.getOptions()
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngest.getOptions()
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngest.TableDefinitionOptions.TableExistsOption.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngest.TableDefinitionOptions.TableNotExistOption.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.CommandStatementIngestOrBuilder.getOptions()
org.apache.arrow.flight.sql.impl.FlightSql.Nullable.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.Searchable.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlInfo.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlNullOrdering.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlOuterJoinsSupportLevel.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedCaseSensitivity.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedElementActions.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedGroupBy.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedPositionedCommands.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedResultSetConcurrency.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedResultSetType.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedSubqueries.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedTransaction.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedTransactions.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportedUnions.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlSupportsConvert.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SqlTransactionIsolationLevel.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SupportedAnsi92SqlGrammarLevel.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.SupportedSqlGrammar.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.UpdateDeleteRules.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.XdbcDataType.valueOf(int)
org.apache.arrow.flight.sql.impl.FlightSql.XdbcDatetimeSubcode.valueOf(int)
org.apache.arrow.memory.AllocationReservation.add(int)	use AllocationReservation.add(long) instead
org.apache.arrow.memory.AllocationReservation.reserve(int)	use AllocationReservation.reserve(long) instead
org.apache.arrow.memory.ArrowBuf.setOne(int, int)	use ArrowBuf.setOne(long, long) instead.
org.apache.arrow.memory.rounding.SegmentRoundingPolicy.getSegmentSize()
org.apache.arrow.vector.BaseFixedWidthVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.BaseLargeVariableWidthVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.BaseVariableWidthVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.BaseVariableWidthViewVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.BaseLargeRepeatedValueViewVector.getOffsetVector()
org.apache.arrow.vector.complex.BaseRepeatedValueVector.getOffsetVector()	This API will be removed, as the current implementations no longer hold inner offset vectors.
org.apache.arrow.vector.complex.BaseRepeatedValueViewVector.getOffsetVector()
org.apache.arrow.vector.complex.DenseUnionVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.FixedSizeListVector.getFieldInnerVectors()
org.apache.arrow.vector.complex.impl.StructOrListWriterImpl.listoftstruct(String)	use StructOrListWriterImpl.listOfStruct(String) instead.
org.apache.arrow.vector.complex.LargeListVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.LargeListVector.getOffsetVector()	This API will be removed, as the current implementations no longer hold inner offset vectors.
org.apache.arrow.vector.complex.LargeListViewVector.getFieldInnerVectors()
org.apache.arrow.vector.complex.ListVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.ListViewVector.getFieldInnerVectors()
org.apache.arrow.vector.complex.RepeatedValueVector.getOffsetVector()	This API will be removed, as the current implementations no longer hold inner offset vectors.
org.apache.arrow.vector.complex.RunEndEncodedVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.StructVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.UnionVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.complex.writer.BaseWriter.StructOrListWriter.listoftstruct(String)	use #listOfStruct() instead.
org.apache.arrow.vector.complex.writer.Decimal256Writer.writeBigEndianBytesToDecimal256(byte[])	Use either the version that additionally takes in an ArrowType or use the holder version. This version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.Decimal256Writer.writeDecimal256(long, ArrowBuf)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.DecimalWriter.writeBigEndianBytesToDecimal(byte[])	Use either the version that additionally takes in an ArrowType or use the holder version. This version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.DecimalWriter.writeDecimal(long, ArrowBuf)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.DurationWriter.writeDuration(long)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.FixedSizeBinaryWriter.writeFixedSizeBinary(ArrowBuf)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.TimeStampMicroTZWriter.writeTimeStampMicroTZ(long)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.TimeStampMilliTZWriter.writeTimeStampMilliTZ(long)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.TimeStampNanoTZWriter.writeTimeStampNanoTZ(long)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.complex.writer.TimeStampSecTZWriter.writeTimeStampSecTZ(long)	The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
org.apache.arrow.vector.ExtensionTypeVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.FieldVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.ipc.message.MessageSerializer.serializeMessage(FlatBufferBuilder, byte, int, long)
org.apache.arrow.vector.ipc.message.MessageSerializer.serializeMetadata(ArrowMessage)
org.apache.arrow.vector.ipc.message.MessageSerializer.serializeMetadata(Schema)
org.apache.arrow.vector.NullVector.getFieldInnerVectors()	This API will be removed as the current implementations no longer support inner vectors.
org.apache.arrow.vector.types.pojo.Schema.deserialize(ByteBuffer)
org.apache.arrow.vector.types.pojo.Schema.toByteArray()	This method does not encapsulate the schema in a Message payload which is incompatible with other languages. Use Schema.serializeAsMessage() instead.

Deprecated Constructors

Constructor	Description
org.apache.arrow.memory.rounding.SegmentRoundingPolicy(int)	use SegmentRoundingPolicy(long) instead.
org.apache.arrow.vector.ipc.message.ArrowDictionaryBatch(long, ArrowRecordBatch)
org.apache.arrow.vector.NullVector()
org.apache.arrow.vector.types.pojo.ArrowType.Decimal(int, int)	This API will be removed in a future release.
org.apache.arrow.vector.ZeroVector()