Uses of Interface
org.apache.arrow.vector.ValueVector

Packages that use ValueVector

Package	Description
org.apache.arrow.vector
org.apache.arrow.vector.complex
org.apache.arrow.vector.complex.impl
org.apache.arrow.vector.dictionary
org.apache.arrow.vector.types
org.apache.arrow.vector.util

Uses of ValueVector in org.apache.arrow.vector

Classes in org.apache.arrow.vector with type parameters of type ValueVector

Modifier and Type	Class and Description
class	AddOrGetResult<V extends ValueVector>

Subinterfaces of ValueVector in org.apache.arrow.vector

Modifier and Type	Interface and Description
interface	FieldVector A vector corresponding to a Field in the schema It has inner vectors backed by buffers (validity, offsets, data, ...)
interface	FixedWidthVector
interface	VariableWidthVector

Classes in org.apache.arrow.vector that implement ValueVector

Modifier and Type	Class and Description
class	BaseDataValueVector
class	BaseFixedWidthVector BaseFixedWidthVector provides an abstract interface for implementing vectors of fixed width values.
class	BaseValueVector
class	BaseVariableWidthVector
class	BigIntVector BigIntVector implements a fixed width vector (8 bytes) of integer values which could be null.
class	BitVector BitVector implements a fixed width (1 bit) vector of boolean values which could be null.
class	DateDayVector DateDayVector implements a fixed width (4 bytes) vector of date values which could be null.
class	DateMilliVector DateMilliVector implements a fixed width vector (8 bytes) of date values which could be null.
class	DecimalVector DecimalVector implements a fixed width vector (16 bytes) of decimal values which could be null.
class	Float4Vector Float4Vector implements a fixed width vector (4 bytes) of float values which could be null.
class	Float8Vector Float8Vector implements a fixed width vector (8 bytes) of double values which could be null.
class	IntervalDayVector IntervalDayVector implements a fixed width vector (8 bytes) of interval (days and milliseconds) values which could be null.
class	IntervalYearVector IntervalYearVector implements a fixed width (4 bytes) vector of interval (years and months) values which could be null.
class	IntVector IntVector implements a fixed width (4 bytes) vector of integer values which could be null.
class	SmallIntVector SmallIntVector implements a fixed width (2 bytes) vector of short values which could be null.
class	TimeMicroVector TimeMicroVector implements a fixed width vector (8 bytes) of time (microsecond resolution) values which could be null.
class	TimeMilliVector TimeMilliVector implements a fixed width (4 bytes) vector of time (millisecond resolution) values which could be null.
class	TimeNanoVector TimeNanoVector implements a fixed width vector (8 bytes) of time (nanosecond resolution) values which could be null.
class	TimeSecVector TimeSecVector implements a fixed width (4 bytes) vector of time (seconds resolution) values which could be null.
class	TimeStampMicroTZVector TimeStampMicroTZVector implements a fixed width vector (8 bytes) of timestamp (microsecond resolution) values which could be null.
class	TimeStampMicroVector TimeStampMicroVector implements a fixed width vector (8 bytes) of timestamp (microsecond resolution) values which could be null.
class	TimeStampMilliTZVector TimeStampMilliTZVector implements a fixed width vector (8 bytes) of timestamp (millisecond resolution) values which could be null.
class	TimeStampMilliVector TimeStampMilliVector implements a fixed width vector (8 bytes) of timestamp (millisecond resolution) values which could be null.
class	TimeStampNanoTZVector TimeStampNanoTZVector implements a fixed width vector (8 bytes) of timestamp (nanosecond resolution) values which could be null.
class	TimeStampNanoVector TimeStampNanoVector implements a fixed width vector (8 bytes) of timestamp (nanosecond resolution) values which could be null.
class	TimeStampSecTZVector TimeStampSecTZVector implements a fixed width vector (8 bytes) of timestamp (seconds resolution) values which could be null.
class	TimeStampSecVector TimeStampSecVector implements a fixed width vector (8 bytes) of timestamp (seconds resolution) values which could be null.
class	TimeStampVector TimeStampVector is an abstract interface for fixed width vector (8 bytes) of timestamp values which could be null.
class	TinyIntVector TinyIntVector implements a fixed width (1 bytes) vector of byte values which could be null.
class	UInt1Vector UInt1Vector implements a fixed width (1 bytes) vector of integer values which could be null.
class	UInt2Vector UInt2Vector implements a fixed width (2 bytes) vector of integer values which could be null.
class	UInt4Vector UInt4Vector implements a fixed width (4 bytes) vector of integer values which could be null.
class	UInt8Vector UInt8Vector implements a fixed width vector (8 bytes) of integer values which could be null.
class	VarBinaryVector VarBinaryVector implements a variable width vector of binary values which could be NULL.
class	VarCharVector VarCharVector implements a variable width vector of VARCHAR values which could be NULL.
class	ZeroVector

Methods in org.apache.arrow.vector that return types with arguments of type ValueVector

Modifier and Type	Method and Description
Iterator<ValueVector>	ZeroVector.iterator()
Iterator<ValueVector>	BaseValueVector.iterator()

Methods in org.apache.arrow.vector with parameters of type ValueVector

Modifier and Type	Method and Description
static void	AllocationHelper.allocate(ValueVector v, int valueCount, int bytesPerValue)
static void	AllocationHelper.allocate(ValueVector v, int valueCount, int bytesPerValue, int repeatedPerTop)
static void	AllocationHelper.allocateNew(ValueVector v, int valueCount) Allocates the exact amount if v is fixed width, otherwise falls back to dynamic allocation
static void	AllocationHelper.allocatePrecomputedChildCount(ValueVector v, int valueCount, int bytesPerValue, int childValCount)
static boolean	BaseValueVector.checkBufRefs(ValueVector vv)
static void	GenerateSampleData.generateTestData(ValueVector vector, int valueCount)
TransferPair	IntervalDayVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	UInt2Vector.makeTransferPair(ValueVector to)
TransferPair	TimeSecVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	BitVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	DateMilliVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	UInt1Vector.makeTransferPair(ValueVector to)
TransferPair	TimeStampMilliVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	Float8Vector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	ZeroVector.makeTransferPair(ValueVector target)
TransferPair	UInt8Vector.makeTransferPair(ValueVector to)
TransferPair	DateDayVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	BigIntVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	SmallIntVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	VarBinaryVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeNanoVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampNanoVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampSecVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampMicroTZVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeMilliVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TinyIntVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeMicroVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	Float4Vector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampSecTZVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	IntVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampMicroVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	VarCharVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	IntervalYearVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampNanoTZVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	UInt4Vector.makeTransferPair(ValueVector to)
TransferPair	ValueVector.makeTransferPair(ValueVector target) makes a new transfer pair used to transfer underlying buffers
TransferPair	DecimalVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.
TransferPair	TimeStampMilliTZVector.makeTransferPair(ValueVector to) Construct a TransferPair with a desired target vector of the same type.

Uses of ValueVector in org.apache.arrow.vector.complex

Subinterfaces of ValueVector in org.apache.arrow.vector.complex

Modifier and Type	Interface and Description
interface	RepeatedValueVector An abstraction representing repeated value vectors.

Classes in org.apache.arrow.vector.complex that implement ValueVector

Modifier and Type	Class and Description
class	AbstractContainerVector Base class for composite vectors.
class	AbstractMapVector
class	BaseRepeatedValueVector
class	FixedSizeListVector
class	ListVector
class	MapVector
class	NullableMapVector
class	UnionVector

Fields in org.apache.arrow.vector.complex declared as ValueVector

Modifier and Type	Field and Description
ValueVector	VectorWithOrdinal.vector

Methods in org.apache.arrow.vector.complex with type parameters of type ValueVector

Modifier and Type	Method and Description
<T extends ValueVector> AddOrGetResult<T>	ListVector.addOrGetVector(FieldType fieldType)
<T extends ValueVector> AddOrGetResult<T>	FixedSizeListVector.addOrGetVector(FieldType type)
<T extends ValueVector> AddOrGetResult<T>	PromotableVector.addOrGetVector(FieldType type)
<T extends ValueVector> AddOrGetResult<T>	BaseRepeatedValueVector.addOrGetVector(FieldType fieldType)
protected <T extends ValueVector> T	AbstractContainerVector.typeify(ValueVector v, Class<T> clazz)

Methods in org.apache.arrow.vector.complex that return ValueVector

Modifier and Type	Method and Description
protected ValueVector	AbstractMapVector.add(String childName, FieldType fieldType)
ValueVector	AbstractMapVector.getChildByOrdinal(int id) Returns a ValueVector corresponding to the given ordinal identifier.
ValueVector	RepeatedValueVector.getDataVector()
ValueVector	MapVector.MapTransferPair.getTo()
ValueVector	MapVector.getVectorById(int id)

Methods in org.apache.arrow.vector.complex that return types with arguments of type ValueVector

Modifier and Type	Method and Description
List<ValueVector>	AbstractMapVector.getPrimitiveVectors()
Iterator<ValueVector>	UnionVector.iterator()
Iterator<ValueVector>	AbstractMapVector.iterator()
Iterator<ValueVector>	FixedSizeListVector.iterator()
Iterator<ValueVector>	BaseRepeatedValueVector.iterator()

Methods in org.apache.arrow.vector.complex with parameters of type ValueVector

Modifier and Type	Method and Description
TransferPair	UnionVector.makeTransferPair(ValueVector target)
TransferPair	ListVector.makeTransferPair(ValueVector target)
TransferPair	FixedSizeListVector.makeTransferPair(ValueVector target)
TransferPair	NullableMapVector.makeTransferPair(ValueVector to)
TransferPair	MapVector.makeTransferPair(ValueVector to)
protected <T extends ValueVector> T	AbstractContainerVector.typeify(ValueVector v, Class<T> clazz)

Constructors in org.apache.arrow.vector.complex with parameters of type ValueVector

Constructor and Description
VectorWithOrdinal(ValueVector v, int ordinal)

Uses of ValueVector in org.apache.arrow.vector.complex.impl

Constructors in org.apache.arrow.vector.complex.impl with parameters of type ValueVector

Constructor and Description
PromotableWriter(ValueVector v, AbstractMapVector parentContainer)
PromotableWriter(ValueVector v, AbstractMapVector parentContainer, NullableMapWriterFactory nullableMapWriterFactory)
PromotableWriter(ValueVector v, ListVector listVector)
PromotableWriter(ValueVector v, ListVector listVector, NullableMapWriterFactory nullableMapWriterFactory)

Uses of ValueVector in org.apache.arrow.vector.dictionary

Methods in org.apache.arrow.vector.dictionary that return ValueVector

Modifier and Type	Method and Description
static ValueVector	DictionaryEncoder.decode(ValueVector indices, Dictionary dictionary) Decodes a dictionary encoded array using the provided dictionary.
static ValueVector	DictionaryEncoder.encode(ValueVector vector, Dictionary dictionary) Dictionary encodes a vector with a provided dictionary.

Methods in org.apache.arrow.vector.dictionary with parameters of type ValueVector

Modifier and Type	Method and Description
static ValueVector	DictionaryEncoder.decode(ValueVector indices, Dictionary dictionary) Decodes a dictionary encoded array using the provided dictionary.
static ValueVector	DictionaryEncoder.encode(ValueVector vector, Dictionary dictionary) Dictionary encodes a vector with a provided dictionary.

Uses of ValueVector in org.apache.arrow.vector.types

Methods in org.apache.arrow.vector.types with parameters of type ValueVector

Modifier and Type	Method and Description
abstract FieldWriter	Types.MinorType.getNewFieldWriter(ValueVector vector)

Uses of ValueVector in org.apache.arrow.vector.util

Methods in org.apache.arrow.vector.util that return ValueVector

Modifier and Type	Method and Description
ValueVector	TransferPair.getTo()