/// <summary>
/// Sets the current <see cref="Head"/> to the specified commit and optionally resets the <see cref="Index"/> and
/// the content of the working tree to match.
/// </summary>
/// <param name = "resetOptions">Flavor of reset operation to perform.</param>
/// <param name = "shaOrReferenceName">The sha or reference canonical name of the target commit object.</param>
public void Reset(ResetOptions resetOptions, string shaOrReferenceName)
{
Ensure.ArgumentNotNullOrEmptyString(shaOrReferenceName, "shaOrReferenceName");
if (resetOptions.Has(ResetOptions.Mixed) && Info.IsBare)
{
throw new LibGit2Exception("Mixed reset is not allowed in a bare repository");
}
GitObject commit = Lookup(shaOrReferenceName, GitObjectType.Any, LookUpOptions.ThrowWhenNoGitObjectHasBeenFound | LookUpOptions.DereferenceResultToCommit | LookUpOptions.ThrowWhenCanNotBeDereferencedToACommit);
//TODO: Check for unmerged entries
string refToUpdate = Info.IsHeadDetached ? "HEAD" : Head.CanonicalName;
Refs.UpdateTarget(refToUpdate, commit.Sha);
if (resetOptions == ResetOptions.Soft)
{
return;
}
Index.ReplaceContentWithTree(((Commit)commit).Tree);
if (resetOptions == ResetOptions.Mixed)
{
return;
}
throw new NotImplementedException();
}
/// <summary>
/// Sets the current <see cref = "Head" /> to the specified commit and optionally resets the <see cref = "Index" /> and
/// the content of the working tree to match.
/// </summary>
/// <param name = "resetOptions">Flavor of reset operation to perform.</param>
/// <param name = "shaOrReferenceName">The sha or reference canonical name of the target commit object.</param>
public void Reset(ResetOptions resetOptions, string shaOrReferenceName)
{
Ensure.ArgumentNotNullOrEmptyString(shaOrReferenceName, "shaOrReferenceName");
if (resetOptions.Has(ResetOptions.Mixed) && Info.IsBare)
{
throw new LibGit2Exception("Mixed reset is not allowed in a bare repository");
}
var commit = LookupCommit(shaOrReferenceName);
//TODO: Check for unmerged entries
string refToUpdate = Info.IsHeadDetached ? "HEAD" : Head.CanonicalName;
Refs.UpdateTarget(refToUpdate, commit.Sha);
if (resetOptions == ResetOptions.Soft)
{
return;
}
Index.ReplaceContentWithTree(commit.Tree);
if (resetOptions == ResetOptions.Mixed)
{
return;
}
throw new NotImplementedException();
}