/// <summary>Returns the number of objects stored in pack files.</summary>
/// <remarks>
/// Returns the number of objects stored in pack files. If an object is
/// contained in multiple pack files it is counted as often as it occurs.
/// </remarks>
/// <returns>the number of objects stored in pack files</returns>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
public virtual GC.RepoStatistics GetStatistics()
{
GC.RepoStatistics ret = new GC.RepoStatistics(this);
ICollection <PackFile> packs = ((ObjectDirectory)repo.ObjectDatabase).GetPacks();
foreach (PackFile f in packs)
{
ret.numberOfPackedObjects += f.GetIndex().GetObjectCount();
ret.numberOfPackFiles++;
ret.sizeOfPackedObjects += f.GetPackFile().Length();
}
FilePath objDir = repo.ObjectsDirectory;
string[] fanout = objDir.List();
if (fanout != null && fanout.Length > 0)
{
foreach (string d in fanout)
{
if (d.Length != 2)
{
continue;
}
FilePath[] entries = new FilePath(objDir, d).ListFiles();
if (entries == null)
{
continue;
}
foreach (FilePath f_1 in entries)
{
if (f_1.GetName().Length != Constants.OBJECT_ID_STRING_LENGTH - 2)
{
continue;
}
ret.numberOfLooseObjects++;
ret.sizeOfLooseObjects += f_1.Length();
}
}
}
RefDatabase refDb = repo.RefDatabase;
foreach (Ref r in refDb.GetRefs(RefDatabase.ALL).Values)
{
RefStorage storage = r.GetStorage();
if (storage == RefStorage.LOOSE || storage == RefStorage.LOOSE_PACKED)
{
ret.numberOfLooseRefs++;
}
if (storage == RefStorage.PACKED || storage == RefStorage.LOOSE_PACKED)
{
ret.numberOfPackedRefs++;
}
}
return(ret);
}
/// <summary>
/// Initializes the <see cref="IDocumentStore" />.
/// </summary>
/// <returns></returns>
/// <exception cref="System.InvalidOperationException">You must specify a valid Path</exception>
public IDocumentStore Initialize()
{
if (this.Path == null)
throw new InvalidOperationException("You must specify a valid Path");
string gitDirectory = System.IO.Path.Combine(this.Path, ".git");
if (!Directory.Exists(gitDirectory))
Directory.CreateDirectory(gitDirectory);
var location = Helper.MakeAbsolutePath(gitDirectory);
_objectStorage = new ObjectStorage(location);
_refStorage = new RefStorage(location);
return this;
}
