internal void AddTouched(AST <Program> p, InstallKind kind)
{
Contract.Requires(p != null);
InstallStatus status;
if (!touched.TryFindValue(p.Node.Name, out status))
{
var inst = new InstallStatus(p, kind);
touched.Add(p.Node.Name, inst);
touchedOrder.AddLast(inst);
}
else if (status.Status == InstallKind.Failed || kind == InstallKind.Failed)
{
status.Status = InstallKind.Failed;
}
}
internal InstallStatus(AST <Program> program, InstallKind status)
{
Program = program;
Status = status;
}
