Reference (github-client 0.0.1 API)

All Known Implementing Classes:

ImmutableReference
```
@Immutable
public interface Reference
```
Github reference.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ReferenceObject`	`object()`	Reference object.
`String`	`ref()`	Full reference path.
`URI`	`url()`	Reference API URL.

- Method Detail
  - ref
```
@Nullable
String ref()
```
    Full reference path. E.g. lrefs/heads/featureA.
  - url
```
@Nullable
URI url()
```
    Reference API URL.
  - object
```
@Nullable
ReferenceObject object()
```
    Reference object.