SearchingChangeCacheImpl (Gerrit Review Plugin API Documentation)

java.lang.Object
- com.google.gerrit.server.git.SearchingChangeCacheImpl

All Implemented Interfaces:

GitReferenceUpdatedListener
```
public class SearchingChangeCacheImpl
extends Object
implements GitReferenceUpdatedListener
```
Cache based on an index query of the most recent changes. The number of cached items depends on the index implementation and configuration.
This cache is intended to be used when filtering references. By design it returns only a fraction of all changes. These are the changes that were modified last.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class SearchingChangeCacheImpl.CachedChange

static class SearchingChangeCacheImpl.SearchingChangeCacheImplModule
- Nested classes/interfaces inherited from interface com.google.gerrit.extensions.events.GitReferenceUpdatedListener
  GitReferenceUpdatedListener.Event

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Stream<ChangeData>`	`getChangeData(Project.NameKey project)`	Read changes for the project from the secondary index.
`void`	`onGitReferenceUpdated(GitReferenceUpdatedListener.Event event)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getChangeData
```
public Stream<ChangeData> getChangeData(Project.NameKey project)
```
    Read changes for the project from the secondary index.
    Returned changes only include the Change object (with id, branch) and the reviewers. Additional stored fields are not loaded from the index.
    
    Parameters:
    
    project - project to read.
    
    Returns:
    
    stream of known changes; empty if no changes.
  - onGitReferenceUpdated
```
public void onGitReferenceUpdated(GitReferenceUpdatedListener.Event event)
```
    Specified by:
    
    onGitReferenceUpdated in interface GitReferenceUpdatedListener