RefResource (Gerrit Review Plugin API Documentation)

java.lang.Object
- com.google.gerrit.server.project.ProjectResource
- - com.google.gerrit.server.project.RefResource

All Implemented Interfaces:

RestResource

Direct Known Subclasses:

BranchResource, TagResource
```
public abstract class RefResource
extends ProjectResource
```

Nested Class Summary
- Nested classes/interfaces inherited from interface com.google.gerrit.extensions.restapi.RestResource
  RestResource.HasETag, RestResource.HasLastModified

Field Summary
- Fields inherited from class com.google.gerrit.server.project.ProjectResource
  PROJECT_KIND

Constructor Summary

Constructors
Constructor Description

RefResource(ProjectState projectState, CurrentUser user)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract String`	`getRef()`	Returns the ref's name
`abstract Optional<String>`	`getRevision()`	Returns the ref's revision.

Methods inherited from class com.google.gerrit.server.project.ProjectResource
getName, getNameKey, getProjectState, getUser

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

Constructor Detail

RefResource

public RefResource(ProjectState projectState,
                   CurrentUser user)

Method Detail
- getRef
```
public abstract String getRef()
```
  Returns the ref's name
- getRevision
```
public abstract Optional<String> getRevision()
```
  Returns the ref's revision.
  
  Returns:
  
  the ref's revision, Optional.empty() if the ref doesn't exist (yet)