/// <summary>Creates the graph for the current branch.</summary>
/// <param name="revisions">Revisions to create graph for.</param>
/// <param name="database">database the revisions came from (to look up parents)</param>
/// <returns>Graph.</returns>
internal Graph Create(Snapshot snapshot, string branch)
{
Graph graph = _buildGraph(_name);
_colors.Clear();
RevisionIdx.iterator it = snapshot.find(branch);
for (; it != RevisionIdx.End(); ++it)
{
int c = 0;
/* only want to evaluate the 4-parent part on non-branch parents. */
foreach (string parent in it.value().Parents)
{
Revision p = snapshot.rev(parent);
if (p != null && p.Branch == it.value().Branch)
{
}
else
{
++c;
}
}
if (c < 4)
{
_printParentsFull(graph, it.value(),
(parent) => { return(snapshot.rev(parent)); });
}
else
{
_printParentsPartial(graph, it.value(),
(parent) => { return(snapshot.rev(parent)); });
/* so, let's collapse some of the history. */
}
if (OnProgress != null)
{
OnProgress(this, new System.EventArgs());
}
}
return(graph);
}
internal void save(SQLiteStorage.SQLiteCache db)
{
object data = db.start();
for (BranchChangesets.iterator bit = _branchChangesets.begin();
bit != _branchChangesets.end();
++bit)
{
for (RevisionIdx.iterator rit = bit.value().begin();
rit != bit.value().end();
++rit)
{
TFSDB.logger.DebugFormat("s[{0}]", rit.value().ID);
/* database. */
db.save(data, rit.value());
}
}
db.end(data);
}
public byte[] serialize()
{
MemoryStream w = new MemoryStream();
XmlSerializer s = new XmlSerializer(typeof(Revision));
RevisionIdx.iterator it = _changesetIdx.begin();
for (; it != _changesetIdx.end(); ++it)
{
s.Serialize(w, it.value());
w.Write(MAGIC_BYTES, 0, MAGIC_BYTES.Length);
}
w.Flush();
w.Close();
byte[] result = w.ToArray();
return(result);
}