C# (CSharp) Worlds.First примеры использования

Пример #1

 public World GetEntitiesWorld(Entity entity)
 {
     return(Worlds.First(world => world.EntityManager.Entities.Contains(entity)));
 }

Пример #2

 public World GetWorldById(int id)
 {
     return(Worlds.First(world => world.WorldId == id));
 }