public void Dispose()
{
lock (_lock ?? new object())
{
_parent?.Release();
_parent = null;
GC.SuppressFinalize(this);
}
}
public IRef <EditorSession> GetSession(string path)
{
lock (_sessions)
{
if (_sessions.TryGetValue(path, out var rc) && rc.IsAlive)
{
return(rc.CreateRef());
}
var xaml = _loadFromDisk ? File.ReadAllText(path) : "";
rc = new RefCountable <EditorSession>(new EditorSession(_w, path, xaml));
_sessions[path] = rc;
return(rc.CreateRef());
}
}
public static (RefCountable <T> rc, IRef <T> r) Create(T item)
{
var r = new RefCountable <T>(item);
return(r, new Ref(r));
}
public Ref(RefCountable <T> parent)
{
_parent = parent;
parent.AddRef();
}