org.apache.flink.table.dataview

Class ListViewTypeInfo<T>

java.lang.Object

org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

org.apache.flink.table.dataview.ListViewTypeInfo<T>

Type Parameters:

T - element type

All Implemented Interfaces:

Serializable

@Internal
public class ListViewTypeInfo<T>
extends org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

Type information for ListView.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ListViewTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> elementType)
ListViewTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> elementType, boolean nullSerializer)

Method Summary

Modifier and Type	Method and Description
boolean	canEqual(Object obj)
org.apache.flink.api.common.typeutils.TypeSerializer<ListView<T>>	createSerializer(org.apache.flink.api.common.ExecutionConfig config)
boolean	equals(Object obj)
int	getArity()
org.apache.flink.api.common.typeinfo.TypeInformation<T>	getElementType()
int	getTotalFields()
Class<ListView<T>>	getTypeClass()
int	hashCode()
boolean	isBasicType()
boolean	isKeyType()
boolean	isNullSerializer()
boolean	isTupleType()
void	setNullSerializer(boolean nullSerializer)
String	toString()

Methods inherited from class org.apache.flink.api.common.typeinfo.TypeInformation

getGenericParameters, isSortKeyType, of, of

Methods inherited from class java.lang.Object

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

Constructor Detail

ListViewTypeInfo

public ListViewTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> elementType,
                        boolean nullSerializer)

ListViewTypeInfo

public ListViewTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> elementType)

Method Detail

getElementType

public org.apache.flink.api.common.typeinfo.TypeInformation<T> getElementType()

isNullSerializer

public boolean isNullSerializer()

setNullSerializer

public void setNullSerializer(boolean nullSerializer)

isBasicType

public boolean isBasicType()

Specified by:

isBasicType in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

isTupleType

public boolean isTupleType()

Specified by:

isTupleType in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

getArity

public int getArity()

Specified by:

getArity in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

getTotalFields

public int getTotalFields()

Specified by:

getTotalFields in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

getTypeClass

public Class<ListView<T>> getTypeClass()

Specified by:

getTypeClass in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

isKeyType

public boolean isKeyType()

Specified by:

isKeyType in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

createSerializer

public org.apache.flink.api.common.typeutils.TypeSerializer<ListView<T>> createSerializer(org.apache.flink.api.common.ExecutionConfig config)

Specified by:

createSerializer in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

toString

public String toString()

Specified by:

toString in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

equals

public boolean equals(Object obj)

Specified by:

equals in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

hashCode

public int hashCode()

Specified by:

hashCode in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>

canEqual

public boolean canEqual(Object obj)

Specified by:

canEqual in class org.apache.flink.api.common.typeinfo.TypeInformation<ListView<T>>