Module org.apache.arrow.vector

Package org.apache.arrow.vector.complex.writer

Interface Decimal256Writer

All Superinterfaces:

AutoCloseable, BaseWriter, Positionable

All Known Subinterfaces:

BaseWriter.ScalarWriter, FieldWriter

All Known Implementing Classes:

AbstractExtensionTypeWriter, BigIntWriterImpl, BitWriterImpl, ComplexWriterImpl, DateDayWriterImpl, DateMilliWriterImpl, Decimal256WriterImpl, DecimalWriterImpl, DenseUnionWriter, DurationWriterImpl, FixedSizeBinaryWriterImpl, Float2WriterImpl, Float4WriterImpl, Float8WriterImpl, IntervalDayWriterImpl, IntervalMonthDayNanoWriterImpl, IntervalYearWriterImpl, IntWriterImpl, LargeVarBinaryWriterImpl, LargeVarCharWriterImpl, NullableCaseSensitiveStructWriter, NullableStructWriter, PromotableViewWriter, PromotableWriter, SingleCaseSensitiveStructWriter, SingleStructWriter, SmallIntWriterImpl, TimeMicroWriterImpl, TimeMilliWriterImpl, TimeNanoWriterImpl, TimeSecWriterImpl, TimeStampMicroTZWriterImpl, TimeStampMicroWriterImpl, TimeStampMilliTZWriterImpl, TimeStampMilliWriterImpl, TimeStampNanoTZWriterImpl, TimeStampNanoWriterImpl, TimeStampSecTZWriterImpl, TimeStampSecWriterImpl, TinyIntWriterImpl, UInt1WriterImpl, UInt2WriterImpl, UInt4WriterImpl, UInt8WriterImpl, UnionExtensionWriter, UnionFixedSizeListWriter, UnionLargeListViewWriter, UnionLargeListWriter, UnionListViewWriter, UnionListWriter, UnionMapWriter, UnionViewWriter, UnionWriter, UuidWriterImpl, VarBinaryWriterImpl, VarCharWriterImpl, VariantWriterImpl, ViewVarBinaryWriterImpl, ViewVarCharWriterImpl

public interface Decimal256Writer
extends BaseWriter

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.arrow.vector.complex.writer.BaseWriter

BaseWriter.ComplexWriter, BaseWriter.ExtensionWriter, BaseWriter.ListWriter, BaseWriter.MapWriter, BaseWriter.ScalarWriter, BaseWriter.StructOrListWriter, BaseWriter.StructWriter

Method Summary

Modifier and Type	Method	Description
void	write(Decimal256Holder h)
void	writeBigEndianBytesToDecimal256(byte[] value)	Deprecated. Use either the version that additionally takes in an ArrowType or use the holder version.
void	writeBigEndianBytesToDecimal256(byte[] value, ArrowType arrowType)
void	writeDecimal256(long start, ArrowBuf buffer)	Deprecated. The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.
void	writeDecimal256(long start, ArrowBuf buffer, ArrowType arrowType)
void	writeDecimal256(BigDecimal value)

Methods inherited from interface java.lang.AutoCloseable

close

Methods inherited from interface org.apache.arrow.vector.complex.writer.BaseWriter

getValueCapacity, writeNull

Methods inherited from interface org.apache.arrow.vector.complex.Positionable

getPosition, setPosition

Method Details

write

void write(Decimal256Holder h)

writeDecimal256

@Deprecated
void writeDecimal256(long start,
 ArrowBuf buffer)

Deprecated.

The holder version should be used instead because the plain value version does not contain enough information to fully specify this field type.

See Also:

• write(Decimal256Holder)

writeDecimal256

void writeDecimal256(long start,
 ArrowBuf buffer,
 ArrowType arrowType)

writeDecimal256

void writeDecimal256(BigDecimal value)

writeBigEndianBytesToDecimal256

void writeBigEndianBytesToDecimal256(byte[] value,
 ArrowType arrowType)

writeBigEndianBytesToDecimal256

@Deprecated
void writeBigEndianBytesToDecimal256(byte[] value)

Deprecated.

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.

See Also:

• writeBigEndianBytesToDecimal256(byte[], ArrowType)
• write(Decimal256Holder)