public static Branch CreateBranch(Repository repository, BranchData branchData)
{
Verify.Argument.IsNotNull(repository, "repository");
Verify.Argument.IsNotNull(branchData, "branchData");
Verify.Argument.IsFalse(branchData.IsRemote, "branchData", "Cannot create remote branch.");
Revision revision;
lock(repository.Revisions.SyncRoot)
{
revision = repository.Revisions.GetOrCreateRevision(branchData.SHA1);
}
var branch = new Branch(repository, branchData.Name, revision);
if(branchData.IsCurrent) repository.Head.Pointer = branch;
return branch;
}
public static void UpdateBranch(Branch branch, BranchData branchData)
{
Verify.Argument.IsNotNull(branch, "branch");
Verify.Argument.IsNotNull(branchData, "branchData");
Verify.Argument.IsFalse(branchData.IsRemote, "branchData", "Cannot update remote branch.");
var repo = branch.Repository;
if(branch.Revision.Hash != branchData.SHA1)
{
lock(repo.Revisions.SyncRoot)
{
branch.Pointer = repo.Revisions.GetOrCreateRevision(branchData.SHA1);
}
}
if(branchData.IsCurrent)
{
repo.Head.Pointer = branch;
}
}