org.apache.flink.api.java.typeutils

Class BasicArrayTypeInfo<T,C>

java.lang.Object

org.apache.flink.types.TypeInformation<T>

org.apache.flink.api.java.typeutils.BasicArrayTypeInfo<T,C>

public class BasicArrayTypeInfo<T,C>
extends TypeInformation<T>

Field Summary

Fields

Modifier and Type	Field and Description
static BasicArrayTypeInfo<Boolean[],Boolean>	BOOLEAN_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Byte[],Byte>	BYTE_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Character[],Character>	CHAR_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Double[],Double>	DOUBLE_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Float[],Float>	FLOAT_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Integer[],Integer>	INT_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Long[],Long>	LONG_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<Short[],Short>	SHORT_ARRAY_TYPE_INFO
static BasicArrayTypeInfo<String[],String>	STRING_ARRAY_TYPE_INFO

Method Summary

Methods

Modifier and Type	Method and Description
TypeSerializer<T>	createSerializer()
int	getArity()
TypeInformation<C>	getComponentInfo()
Class<C>	getComponentTypeClass()
static <X,C> BasicArrayTypeInfo<X,C>	getInfoFor(Class<X> type)
Class<T>	getTypeClass()
boolean	isBasicType()
boolean	isKeyType()
boolean	isTupleType()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

STRING_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<String[],String> STRING_ARRAY_TYPE_INFO

BOOLEAN_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Boolean[],Boolean> BOOLEAN_ARRAY_TYPE_INFO

BYTE_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Byte[],Byte> BYTE_ARRAY_TYPE_INFO

SHORT_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Short[],Short> SHORT_ARRAY_TYPE_INFO

INT_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Integer[],Integer> INT_ARRAY_TYPE_INFO

LONG_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Long[],Long> LONG_ARRAY_TYPE_INFO

FLOAT_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Float[],Float> FLOAT_ARRAY_TYPE_INFO

DOUBLE_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Double[],Double> DOUBLE_ARRAY_TYPE_INFO

CHAR_ARRAY_TYPE_INFO

public static final BasicArrayTypeInfo<Character[],Character> CHAR_ARRAY_TYPE_INFO

Method Detail

isBasicType

public boolean isBasicType()

Specified by:

isBasicType in class TypeInformation<T>

isTupleType

public boolean isTupleType()

Specified by:

isTupleType in class TypeInformation<T>

getArity

public int getArity()

Specified by:

getArity in class TypeInformation<T>

getTypeClass

public Class<T> getTypeClass()

Specified by:

getTypeClass in class TypeInformation<T>

getComponentTypeClass

public Class<C> getComponentTypeClass()

getComponentInfo

public TypeInformation<C> getComponentInfo()

isKeyType

public boolean isKeyType()

Specified by:

isKeyType in class TypeInformation<T>

createSerializer

public TypeSerializer<T> createSerializer()

Specified by:

createSerializer in class TypeInformation<T>

toString

public String toString()

Overrides:

toString in class Object

getInfoFor

public static <X,C> BasicArrayTypeInfo<X,C> getInfoFor(Class<X> type)