IGListGenericSectionController


@interface IGListGenericSectionController<__covariant ObjectType>
    : IGListSectionController

This class adds a helper layer to IGListSectionController to automatically store a generic object in didUpdateToObject:.

  • The object mapped to this section controller. Matches the object provided in [IGListAdapterDataSource listAdapter:sectionControllerForObject:] when this section controller was created and returned.

    Note

    This object is briefly nil between initialization and the first call to didUpdateToObject:. After that, it is safe to assume that this is non-nil.

    Declaration

    Objective-C

    @property (readonly, strong, nonatomic, nullable) ObjectType object;

    Swift

    var object: ObjectType? { get }
  • Updates the section controller to a new object.

    Note

    This IGListSectionController subclass sets its object in this method, so any overrides must call super.

    Declaration

    Objective-C

    - (void)didUpdateToObject:(nonnull id)object;

    Swift

    func didUpdate(to object: Any)

    Parameters

    object

    The object mapped to this section controller.