internal IBranch CreateBranch(string aName, string aId)
{
String path = Path.Combine(iFolderHeads.FullName, aName);
if (File.Exists(path))
{
throw (new GitException("Branch already exists"));
}
var file = new FileStream(path, FileMode.CreateNew, FileAccess.Write);
using (var writer = new StreamWriter(file))
{
writer.Write(aId + "\n");
}
FileInfo info = new FileInfo(path);
Branch branch = new Branch(new BranchFile(this, info));
iBranches.Add(aName, branch);
return (branch);
}
internal void UpdateBranch(Branch aBranch, string aId)
{
string path = Path.Combine(iFolderHeads.FullName, aBranch.Name);
FileInfo info = new FileInfo(path);
var file = info.Create();
using (var writer = new StreamWriter(file))
{
writer.Write(aId + "\n");
}
aBranch.Update(new BranchFile(this, info));
}
internal Change(Repository aRepository, Branch aBranch)
{
iRepository = aRepository;
iBranch = aBranch;
iParents = new List<IBranch>();
iParents.Add(iBranch);
iWritten = false;
if (iBranch.IsEmpty)
{
iRoot = new TreeModifiable(iRepository, iBranch.Commit.Tree);
}
else
{
iRoot = new TreeModifiable(iRepository, null);
}
}