org.janusgraph.diskstorage.log.util

Class AbstractMessage

java.lang.Object

org.janusgraph.diskstorage.log.util.AbstractMessage

All Implemented Interfaces:

Message

Direct Known Subclasses:

KCVSMessage

public abstract class AbstractMessage
extends Object
implements Message

Abstract implementation of Message which exposes the timestamp, sender, and payload of a message. Particular Log implementations can extend this class.

Author:

Matthias Broecheler ([email protected])

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractMessage(StaticBuffer content, Instant timestamp, String senderId)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
StaticBuffer	getContent() Returns the content of the message
String	getSenderId() Returns the unique identifier for the sender of the message
Instant	getTimestamp() Returns the timestamp of this message in the specified time unit.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMessage

protected AbstractMessage(StaticBuffer content,
                          Instant timestamp,
                          String senderId)

Method Detail

getSenderId

public String getSenderId()

Description copied from interface: Message

Returns the unique identifier for the sender of the message

Specified by:

getSenderId in interface Message

Returns:

getTimestamp

public Instant getTimestamp()

Description copied from interface: Message

Returns the timestamp of this message in the specified time unit. This is the time when the message was added to the log.

Specified by:

getTimestamp in interface Message

Returns:

getContent

public StaticBuffer getContent()

Description copied from interface: Message

Returns the content of the message

Specified by:

getContent in interface Message

Returns:

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object