io.lettuce.core

Class StreamMessage<K,V>

java.lang.Object

io.lettuce.core.StreamMessage<K,V>

public class StreamMessage<K,V>
extends Object

A stream message and its id.

Since:

5.1

Author:

Mark Paluch

Constructor Summary

Constructors

Constructor and Description
StreamMessage(K stream, String id, Map<K,V> body) Create a new StreamMessage.
StreamMessage(K stream, String id, Map<K,V> body, long millisElapsedFromDelivery, long deliveredCount) Create a new StreamMessage.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Map<K,V>	getBody()
Long	getDeliveredCount()
String	getId()
Long	getMillisElapsedFromDelivery()
K	getStream()
int	hashCode()
boolean	isClaimed()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamMessage

public StreamMessage(K stream,
                     String id,
                     Map<K,V> body)

Create a new StreamMessage.

Parameters:

stream - the stream.

id - the message id.

body - map containing the message body.

StreamMessage

public StreamMessage(K stream,
                     String id,
                     Map<K,V> body,
                     long millisElapsedFromDelivery,
                     long deliveredCount)

Create a new StreamMessage.

Parameters:

stream - the stream.

id - the message id.

millisElapsedFromDelivery - the milliseconds since last delivery when CLAIM was used.

deliveredCount - the number of prior deliveries when CLAIM was used.

body - map containing the message body.

Since:

7.1

Method Detail

getStream

public K getStream()

getId

public String getId()

getBody

public Map<K,V> getBody()

Returns:

the message body. Can be null for commands that do not return the message body.

getMillisElapsedFromDelivery

public Long getMillisElapsedFromDelivery()

Returns:

the milliseconds since the last delivery of this message when CLAIM was used.

• null when not applicable
• 0 means not claimed from the pending entries list (PEL)
• > 0 means claimed from the PEL

Since:

7.1

getDeliveredCount

public Long getDeliveredCount()

Returns:

the number of prior deliveries of this message when CLAIM was used:

• null when not applicable
• 0 means not claimed from the pending entries list (PEL)
• > 0 means claimed from the PEL

Since:

7.1

isClaimed

public boolean isClaimed()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object