org.apache.samza.operators.windows

Class WindowKey<K>

java.lang.Object

org.apache.samza.operators.windows.WindowKey<K>

Type Parameters:

K - the type of the key in the incoming MessageEnvelope. Windows that are not keyed have a Void key type.

public class WindowKey<K>
extends java.lang.Object

Key for a WindowPane emitted from a Window.

Constructor Summary

Constructors

Constructor and Description
WindowKey(K key, java.lang.String windowId)

Method Summary

Modifier and Type	Method and Description
K	getKey()
java.lang.String	getWindowId()

Methods inherited from class java.lang.Object

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

Constructor Detail

WindowKey

public WindowKey(K key,
                 java.lang.String windowId)

Method Detail

getKey

public K getKey()

getWindowId

public java.lang.String getWindowId()