private void DemoCustomActorMatching_Load(object sender, EventArgs e)
{
// 2. Create the actors.
var hasOne = new Actor1E(1);
var hasTwo = new Actor1E(2);
// 3. Create match conditions.
MatchIfValueIsOne = new CustomActorMatch(nameof(Actor1E.MyReceiver), 1);
MatchIfValueIsTwo = new CustomActorMatch(nameof(Actor1E.MyReceiver), 2);
// 4. Add actors to actorsystem.
ActorSystem.AddActor(hasOne);
ActorSystem.AddActor(hasTwo);
}