public bool GetPropertyHandler <T>(TId objectId, out PropertiesHandler <TId2> prop) { if (properties.GetProperty(objectId, out prop)) { return(true); } return(false); }
private PropertiesHandler <TId2> EnsureExist(TId objectId) { if (!properties.GetProperty(objectId, out PropertiesHandler <TId2> props)) { props = new PropertiesHandler <TId2>(); properties.SetProperty(objectId, props); } return(props); }
public void SetProperty <T>(TId objectId, TId2 propertyKey, T value) { PropertiesHandler <TId2> props = EnsureExist(objectId); props.SetProperty(propertyKey, (T)value); }
public void RegisterChange(TId objectId, TId2 propertyKey, Action <object> a) { PropertiesHandler <TId2> props = EnsureExist(objectId); props.RegisterChange(propertyKey, a); }