org.apache.flink.table.runtime.groupwindow

Class AbstractWindowProperty

java.lang.Object

org.apache.flink.table.runtime.groupwindow.AbstractWindowProperty

All Implemented Interfaces:

WindowProperty

Direct Known Subclasses:

ProctimeAttribute, RowtimeAttribute, SliceEnd, WindowEnd, WindowStart

Deprecated.

The POJOs in this package are used to represent the deprecated Group Window feature. Currently, they also used to configure Python operators.

@Deprecated
 @Internal
public abstract class AbstractWindowProperty
extends Object
implements WindowProperty

The base class of WindowProperty.

Field Summary

Fields

Modifier and Type	Field and Description
static String	FIELD_NAME_REFERENCE Deprecated.
protected WindowReference	reference Deprecated.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractWindowProperty(WindowReference reference) Deprecated.

Method Summary

Modifier and Type	Method and Description
String	toString() Deprecated.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.table.runtime.groupwindow.WindowProperty

getResultType

Field Detail

FIELD_NAME_REFERENCE

public static final String FIELD_NAME_REFERENCE

Deprecated.

See Also:

Constant Field Values

reference

protected final WindowReference reference

Deprecated.

Constructor Detail

AbstractWindowProperty

protected AbstractWindowProperty(WindowReference reference)

Deprecated.

Method Detail

toString

public String toString()

Deprecated.

Overrides:

toString in class Object