org.apache.flink.table.planner.typeutils

Class DataViewUtils.DataViewSpec

java.lang.Object

org.apache.flink.table.planner.typeutils.DataViewUtils.DataViewSpec

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

DataViewUtils.ListViewSpec, DataViewUtils.MapViewSpec

Enclosing class:

DataViewUtils

public abstract static class DataViewUtils.DataViewSpec
extends Object
implements Serializable

Information about a DataView stored in state.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
DataType	getDataType()
int	getFieldIndex()
String	getStateId()

Methods inherited from class java.lang.Object

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

Method Detail

getStateId

public String getStateId()

getFieldIndex

public int getFieldIndex()

getDataType

public DataType getDataType()