Editor 2.0.0-rc01 API

```
public interface DiskCache.Editor

                    
```
Edits the values for an entry.
Calling metadata or data marks that file as dirty so it will be persisted to disk if this editor is committed.
IMPORTANT: You must only read or modify the contents of metadata or data. Renaming, locking, or other mutating file operations can corrupt the disk cache.

Method Summary

Modifier and Type	Method	Description
`abstract Unit`	`commit()`	Commit the edit so the changes are visible to readers.
`abstract DiskCache.Snapshot`	`commitAndGet()`	Commit the edit and open a new Snapshot atomically.
`abstract Unit`	`abort()`	Abort the edit.
`abstract Path`	`getMetadata()`	Get the metadata for this entry.
`abstract Path`	`getData()`	Get the data for this entry.

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

- Method Detail
  - commit
```
 abstract Unit commit()
```
    Commit the edit so the changes are visible to readers.
  - commitAndGet
```
 abstract DiskCache.Snapshot commitAndGet()
```
    Commit the edit and open a new Snapshot atomically.
  - abort
```
 abstract Unit abort()
```
    Abort the edit. Any written data will be discarded.
  - getMetadata
```
 abstract Path getMetadata()
```
    Get the metadata for this entry.
  - getData
```
 abstract Path getData()
```
    Get the data for this entry.