org.apache.flink.api.java.typeutils

Class RecordTypeInfo

java.lang.Object

org.apache.flink.api.common.typeinfo.TypeInformation<Record>

org.apache.flink.api.java.typeutils.RecordTypeInfo

public class RecordTypeInfo
extends TypeInformation<Record>

Type information for the record API.

Constructor Summary

Constructors

Constructor and Description
RecordTypeInfo()

Method Summary

Methods

Modifier and Type	Method and Description
TypeSerializer<Record>	createSerializer()
boolean	equals(Object obj)
int	getArity()
int	getTotalFields()
Class<Record>	getTypeClass()
int	hashCode()
boolean	isBasicType()
boolean	isKeyType()
boolean	isTupleType()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

RecordTypeInfo

public RecordTypeInfo()

Method Detail

isBasicType

public boolean isBasicType()

Specified by:

isBasicType in class TypeInformation<Record>

isTupleType

public boolean isTupleType()

Specified by:

isTupleType in class TypeInformation<Record>

getArity

public int getArity()

Specified by:

getArity in class TypeInformation<Record>

getTotalFields

public int getTotalFields()

Specified by:

getTotalFields in class TypeInformation<Record>

getTypeClass

public Class<Record> getTypeClass()

Specified by:

getTypeClass in class TypeInformation<Record>

isKeyType

public boolean isKeyType()

Specified by:

isKeyType in class TypeInformation<Record>

createSerializer

public TypeSerializer<Record> createSerializer()

Specified by:

createSerializer in class TypeInformation<Record>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object