using SpeakOnUIClosedComponent = Content.Shared.Advertise.Components.SpeakOnUIClosedComponent; namespace Content.Shared.Advertise.Systems; public abstract class SharedSpeakOnUIClosedSystem : EntitySystem { public bool TrySetFlag(Entity entity, bool value = true) { if (!Resolve(entity, ref entity.Comp)) return false; entity.Comp.Flag = value; Dirty(entity); return true; } }