public void add(T i)
{
var ap = (i as Project)?.Name;
if (c.ContainsKey(i))
{
var r = c[i]; //parent of refTree containing the i
RefTree <T> tr = r.subOf(i); //refTree containing the i
Debug.Assert(tr != null, "Value suppose to contain i");
subs.Add(tr);
if (r.d > d)
{
return; //do steal parent if it is deeper in tree.
}
//r.subs.Remove(tr);
//tr.d = d + 1;
tr.setLevel(d + 1);
c[i] = this;
return;
}
c.Add(i, this);
var nr = new RefTree <T>(i, this, t, d + 1);
subs.Add(nr);
}
private RefTree(T i, RefTree <T> r, Func <T, IEnumerable <T> > t, int d)
{
this.i = i;
this.t = t;
this.d = d;
this.all = r.all;
c = r.c;
all.Add(this);
add(t(i));
}
public static RefTree <Project> getProjectReferences(string name)
{
var p = getProject(name);
if (p == null)
{
if (ide != null)
{
WriteLine($@"Couldn't find project named ""{name}"" in ""{solutionName}"" solution.");
}
return(null);
}
RefTree <Project> .toString = (r) => r.i.Name;
var rt = new RefTree <Project>(p, i => i.projectReferences());
return(rt);
}