com.google.gerrit.server.git

Class RepoRefCache

java.lang.Object

com.google.gerrit.server.git.RepoRefCache

All Implemented Interfaces:

RefCache

public class RepoRefCache
extends Object
implements RefCache

RefCache backed directly by a repository.

Constructor Summary

Constructors

Constructor and Description
RepoRefCache(org.eclipse.jgit.lib.Repository repo)

Method Summary

Modifier and Type	Method and Description
Optional<org.eclipse.jgit.lib.ObjectId>	get(String refName) Get the possibly-cached value of a ref.
Map<String,Optional<org.eclipse.jgit.lib.ObjectId>>	getCachedRefs()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RepoRefCache

public RepoRefCache(org.eclipse.jgit.lib.Repository repo)

Method Detail

get

public Optional<org.eclipse.jgit.lib.ObjectId> get(String refName)
                                            throws IOException

Description copied from interface: RefCache

Get the possibly-cached value of a ref.

Specified by:

get in interface RefCache

Parameters:

refName - name of the ref.

Returns:

value of the ref; absent if the ref does not exist in the repo. Never null, and never present with a value of ObjectId.zeroId().

Throws:

IOException

getCachedRefs

public Map<String,Optional<org.eclipse.jgit.lib.ObjectId>> getCachedRefs()

Returns:

an unmodifiable view of the refs that have been cached by this instance.