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

Class ArrowType.Null

java.lang.Object

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

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

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

Enclosing class:

ArrowType

public static class ArrowType.Null
extends ArrowType.PrimitiveType

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.arrow.vector.types.pojo.ArrowType

ArrowType.ArrowTypeID, ArrowType.ArrowTypeVisitor<T>, ArrowType.Binary, ArrowType.BinaryView, ArrowType.Bool, ArrowType.ComplexType, ArrowType.ComplexTypeVisitor<T>, ArrowType.Date, ArrowType.Decimal, ArrowType.Duration, ArrowType.ExtensionType, ArrowType.FixedSizeBinary, ArrowType.FixedSizeList, ArrowType.FloatingPoint, ArrowType.Int, ArrowType.Interval, ArrowType.LargeBinary, ArrowType.LargeList, ArrowType.LargeUtf8, ArrowType.List, ArrowType.ListView, ArrowType.Map, ArrowType.Null, ArrowType.PrimitiveType, ArrowType.PrimitiveTypeVisitor<T>, ArrowType.Struct, ArrowType.Time, ArrowType.Timestamp, ArrowType.Union, ArrowType.Utf8, ArrowType.Utf8View

Field Summary

Fields

Modifier and Type	Field	Description
static final ArrowType.Null	INSTANCE
static final ArrowType.ArrowTypeID	TYPE_TYPE

Constructor Summary

Constructors

Constructor	Description
Null()

Method Summary

Modifier and Type	Method	Description
<T> T	accept(ArrowType.ArrowTypeVisitor<T> visitor)
boolean	equals(Object obj)
int	getType(com.google.flatbuffers.FlatBufferBuilder builder)
ArrowType.ArrowTypeID	getTypeID()
int	hashCode()
String	toString()

Methods inherited from class org.apache.arrow.vector.types.pojo.ArrowType.PrimitiveType

isComplex

Methods inherited from class org.apache.arrow.vector.types.pojo.ArrowType

getInt, getTypeForField

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

TYPE_TYPE

public static final ArrowType.ArrowTypeID TYPE_TYPE

INSTANCE

public static final ArrowType.Null INSTANCE

Constructor Details

Null

public Null()

Method Details

getTypeID

public ArrowType.ArrowTypeID getTypeID()

Specified by:

getTypeID in class ArrowType

getType

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

Specified by:

getType in class ArrowType

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

accept

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

Specified by:

accept in class ArrowType