de.otto.synapse.edison.history

Class History

java.lang.Object

de.otto.synapse.edison.history.History

public class History
extends java.lang.Object

The history of a single entity that is aggregated from messages and stored in a StateRepository.

A History consists of an entityId, and a list of history entries.

The entityId corresponds to the key of an entry in the StateRepository that is used to aggregate messages. Multiple messages from one or more channels may be aggregated into a single entity, so the history entries contain not only the message, but also the the name of the channel that was the origin of the message.

Constructor Summary

Constructors

Constructor and Description
History(java.lang.String entityId, java.util.List<HistoryEntry> entries)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
java.lang.String	getEntityId()
java.util.List<HistoryEntry>	getEntries()
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

History

public History(java.lang.String entityId,
               java.util.List<HistoryEntry> entries)

Method Detail

getEntityId

public java.lang.String getEntityId()

getEntries

public java.util.List<HistoryEntry> getEntries()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object