CurrentEventsByTagQuery

All Superinterfaces:

ReadJournal

All Known Implementing Classes:

LeveldbReadJournal
```
public interface CurrentEventsByTagQuery
extends ReadJournal
```
A plugin may optionally support this query by implementing this trait.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Source<EventEnvelope,NotUsed>`	`currentEventsByTag(java.lang.String tag, Offset offset)`	Same type of query as `EventsByTagQuery.eventsByTag(java.lang.String, akka.persistence.query.Offset)` but the event stream is completed immediately when it reaches the end of the "result set".

- Method Detail
  - currentEventsByTag
```
Source<EventEnvelope,NotUsed> currentEventsByTag(java.lang.String tag,
                                                       Offset offset)
```
    Same type of query as EventsByTagQuery.eventsByTag(java.lang.String, akka.persistence.query.Offset) but the event stream is completed immediately when it reaches the end of the "result set". Events that are stored after the query is completed are not included in the event stream.
    
    Parameters:
    
    tag - (undocumented)
    
    offset - (undocumented)
    
    Returns:
    
    (undocumented)