org.apache.drill.exec.vector.complex.reader

Interface IntReader

All Superinterfaces:

BaseReader, Positionable

All Known Subinterfaces:

BaseReader.ScalarReader, FieldReader

All Known Implementing Classes:

AbstractFieldReader, AbstractRepeatedMapReaderImpl, BigIntHolderReaderImpl, BigIntReaderImpl, BitHolderReaderImpl, BitReaderImpl, DateHolderReaderImpl, DateReaderImpl, Decimal18HolderReaderImpl, Decimal18ReaderImpl, Decimal28DenseHolderReaderImpl, Decimal28DenseReaderImpl, Decimal28SparseHolderReaderImpl, Decimal28SparseReaderImpl, Decimal38DenseHolderReaderImpl, Decimal38DenseReaderImpl, Decimal38SparseHolderReaderImpl, Decimal38SparseReaderImpl, Decimal9HolderReaderImpl, Decimal9ReaderImpl, Float4HolderReaderImpl, Float4ReaderImpl, Float8HolderReaderImpl, Float8ReaderImpl, IntervalDayHolderReaderImpl, IntervalDayReaderImpl, IntervalHolderReaderImpl, IntervalReaderImpl, IntervalYearHolderReaderImpl, IntervalYearReaderImpl, IntHolderReaderImpl, IntReaderImpl, NullableBigIntHolderReaderImpl, NullableBigIntReaderImpl, NullableBitHolderReaderImpl, NullableBitReaderImpl, NullableDateHolderReaderImpl, NullableDateReaderImpl, NullableDecimal18HolderReaderImpl, NullableDecimal18ReaderImpl, NullableDecimal28DenseHolderReaderImpl, NullableDecimal28DenseReaderImpl, NullableDecimal28SparseHolderReaderImpl, NullableDecimal28SparseReaderImpl, NullableDecimal38DenseHolderReaderImpl, NullableDecimal38DenseReaderImpl, NullableDecimal38SparseHolderReaderImpl, NullableDecimal38SparseReaderImpl, NullableDecimal9HolderReaderImpl, NullableDecimal9ReaderImpl, NullableFloat4HolderReaderImpl, NullableFloat4ReaderImpl, NullableFloat8HolderReaderImpl, NullableFloat8ReaderImpl, NullableIntervalDayHolderReaderImpl, NullableIntervalDayReaderImpl, NullableIntervalHolderReaderImpl, NullableIntervalReaderImpl, NullableIntervalYearHolderReaderImpl, NullableIntervalYearReaderImpl, NullableIntHolderReaderImpl, NullableIntReaderImpl, NullableSmallIntHolderReaderImpl, NullableSmallIntReaderImpl, NullableTimeHolderReaderImpl, NullableTimeReaderImpl, NullableTimeStampHolderReaderImpl, NullableTimeStampReaderImpl, NullableTinyIntHolderReaderImpl, NullableTinyIntReaderImpl, NullableUInt1HolderReaderImpl, NullableUInt1ReaderImpl, NullableUInt2HolderReaderImpl, NullableUInt2ReaderImpl, NullableUInt4HolderReaderImpl, NullableUInt4ReaderImpl, NullableUInt8HolderReaderImpl, NullableUInt8ReaderImpl, NullableVar16CharHolderReaderImpl, NullableVar16CharReaderImpl, NullableVarBinaryHolderReaderImpl, NullableVarBinaryReaderImpl, NullableVarCharHolderReaderImpl, NullableVarCharReaderImpl, NullableVarDecimalHolderReaderImpl, NullableVarDecimalReaderImpl, NullReader, RepeatedBigIntHolderReaderImpl, RepeatedBigIntReaderImpl, RepeatedBitHolderReaderImpl, RepeatedBitReaderImpl, RepeatedDateHolderReaderImpl, RepeatedDateReaderImpl, RepeatedDecimal18HolderReaderImpl, RepeatedDecimal18ReaderImpl, RepeatedDecimal28DenseHolderReaderImpl, RepeatedDecimal28DenseReaderImpl, RepeatedDecimal28SparseHolderReaderImpl, RepeatedDecimal28SparseReaderImpl, RepeatedDecimal38DenseHolderReaderImpl, RepeatedDecimal38DenseReaderImpl, RepeatedDecimal38SparseHolderReaderImpl, RepeatedDecimal38SparseReaderImpl, RepeatedDecimal9HolderReaderImpl, RepeatedDecimal9ReaderImpl, RepeatedDictReaderImpl, RepeatedFloat4HolderReaderImpl, RepeatedFloat4ReaderImpl, RepeatedFloat8HolderReaderImpl, RepeatedFloat8ReaderImpl, RepeatedIntervalDayHolderReaderImpl, RepeatedIntervalDayReaderImpl, RepeatedIntervalHolderReaderImpl, RepeatedIntervalReaderImpl, RepeatedIntervalYearHolderReaderImpl, RepeatedIntervalYearReaderImpl, RepeatedIntHolderReaderImpl, RepeatedIntReaderImpl, RepeatedListReaderImpl, RepeatedMapReaderImpl, RepeatedSmallIntHolderReaderImpl, RepeatedSmallIntReaderImpl, RepeatedTimeHolderReaderImpl, RepeatedTimeReaderImpl, RepeatedTimeStampHolderReaderImpl, RepeatedTimeStampReaderImpl, RepeatedTinyIntHolderReaderImpl, RepeatedTinyIntReaderImpl, RepeatedUInt1HolderReaderImpl, RepeatedUInt1ReaderImpl, RepeatedUInt2HolderReaderImpl, RepeatedUInt2ReaderImpl, RepeatedUInt4HolderReaderImpl, RepeatedUInt4ReaderImpl, RepeatedUInt8HolderReaderImpl, RepeatedUInt8ReaderImpl, RepeatedVar16CharHolderReaderImpl, RepeatedVar16CharReaderImpl, RepeatedVarBinaryHolderReaderImpl, RepeatedVarBinaryReaderImpl, RepeatedVarCharHolderReaderImpl, RepeatedVarCharReaderImpl, RepeatedVarDecimalHolderReaderImpl, RepeatedVarDecimalReaderImpl, SingleDictReaderImpl, SingleLikeRepeatedMapReaderImpl, SingleListReaderImpl, SingleMapReaderImpl, SmallIntHolderReaderImpl, SmallIntReaderImpl, TimeHolderReaderImpl, TimeReaderImpl, TimeStampHolderReaderImpl, TimeStampReaderImpl, TinyIntHolderReaderImpl, TinyIntReaderImpl, UInt1HolderReaderImpl, UInt1ReaderImpl, UInt2HolderReaderImpl, UInt2ReaderImpl, UInt4HolderReaderImpl, UInt4ReaderImpl, UInt8HolderReaderImpl, UInt8ReaderImpl, UnionListReader, UnionReader, UntypedHolderReaderImpl, UntypedReaderImpl, Var16CharHolderReaderImpl, Var16CharReaderImpl, VarBinaryHolderReaderImpl, VarBinaryReaderImpl, VarCharHolderReaderImpl, VarCharReaderImpl, VarDecimalHolderReaderImpl, VarDecimalReaderImpl

public interface IntReader
extends BaseReader

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.drill.exec.vector.complex.reader.BaseReader

BaseReader.ComplexReader, BaseReader.DictReader, BaseReader.ListReader, BaseReader.MapReader, BaseReader.RepeatedListReader, BaseReader.RepeatedMapReader, BaseReader.ScalarReader

Method Summary

Modifier and Type	Method and Description
void	copyAsField(String name, IntWriter writer)
void	copyAsValue(IntWriter writer)
boolean	isSet()
void	read(IntHolder h)
void	read(NullableIntHolder h)
Integer	readInteger()
Object	readObject()

Methods inherited from interface org.apache.drill.exec.vector.complex.reader.BaseReader

copyAsValue, getField, getType, getTypeString, getVectorType, read, read, read, reset

Methods inherited from interface org.apache.drill.exec.vector.complex.Positionable

setPosition

Method Detail

read

void read(IntHolder h)

read

void read(NullableIntHolder h)

readObject

Object readObject()

readInteger

Integer readInteger()

isSet

boolean isSet()

Specified by:

isSet in interface BaseReader

copyAsValue

void copyAsValue(IntWriter writer)

copyAsField

void copyAsField(String name,
                 IntWriter writer)