Module org.apache.arrow.vector

Package org.apache.arrow.vector.types.pojo

Class ArrowType

java.lang.Object

org.apache.arrow.vector.types.pojo.ArrowType

Direct Known Subclasses:

ArrowType.ComplexType, ArrowType.PrimitiveType

public abstract class ArrowType
extends Object

Arrow types Source code generated using FreeMarker template ArrowType.java

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ArrowType.ArrowTypeID
static interface	ArrowType.ArrowTypeVisitor<T>	to visit the ArrowTypes type.accept(new ArrowTypeVisitor<Type>() { ... });
static class	ArrowType.Binary
static class	ArrowType.BinaryView
static class	ArrowType.Bool
static class	ArrowType.ComplexType
static class	ArrowType.ComplexTypeVisitor<T>	to visit the Complex ArrowTypes and bundle Primitive ones in one case
static class	ArrowType.Date
static class	ArrowType.Decimal
static class	ArrowType.Duration
static class	ArrowType.ExtensionType	A user-defined data type that wraps an underlying storage type.
static class	ArrowType.FixedSizeBinary
static class	ArrowType.FixedSizeList
static class	ArrowType.FloatingPoint
static class	ArrowType.Int
static class	ArrowType.Interval
static class	ArrowType.LargeBinary
static class	ArrowType.LargeList
static class	ArrowType.LargeListView
static class	ArrowType.LargeUtf8
static class	ArrowType.List
static class	ArrowType.ListView
static class	ArrowType.Map
static class	ArrowType.Null
static class	ArrowType.PrimitiveType
static class	ArrowType.PrimitiveTypeVisitor<T>	to visit the Primitive ArrowTypes and bundle Complex ones under one case
static class	ArrowType.RunEndEncoded
static class	ArrowType.Struct
static class	ArrowType.Time
static class	ArrowType.Timestamp
static class	ArrowType.Union
static class	ArrowType.Utf8
static class	ArrowType.Utf8View

Constructor Summary

Constructors

Constructor	Description
ArrowType()

Method Summary

Modifier and Type	Method	Description
abstract <T> T	accept(ArrowType.ArrowTypeVisitor<T> visitor)
static ArrowType.Int	getInt(Field field)
abstract int	getType(com.google.flatbuffers.FlatBufferBuilder builder)
static ArrowType	getTypeForField(Field field)
abstract ArrowType.ArrowTypeID	getTypeID()
abstract boolean	isComplex()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ArrowType

public ArrowType()

Method Details

getTypeID

public abstract ArrowType.ArrowTypeID getTypeID()

isComplex

public abstract boolean isComplex()

getType

public abstract int getType(com.google.flatbuffers.FlatBufferBuilder builder)

accept

public abstract <T> T accept(ArrowType.ArrowTypeVisitor<T> visitor)

getTypeForField

public static ArrowType getTypeForField(Field field)

getInt

public static ArrowType.Int getInt(Field field)