Instance Property

invalidatedDecorationIndexPaths

A dictionary that identifies the decoration views that were invalidated.

Declaration

var invalidatedDecorationIndexPaths: [String : [IndexPath]]? { get }

Discussion

The keys in this dictionary are the element kind strings of the invalid decoration views. The value for each key is an array of NSIndexPath objects indicating which specific decoration views have layout changes.

See Also

Invalidating Specific Items

func invalidateItems(at: [IndexPath])

Adds the cells at the specified index paths to the list of invalid items.

func invalidateSupplementaryElements(ofKind: String, at: [IndexPath])

Adds the supplementary views at the specified index paths to the list of invalid items.

func invalidateDecorationElements(ofKind: String, at: [IndexPath])

Adds the decoration views at the specified index paths to the list of invalid items.

var invalidatedItemIndexPaths: [IndexPath]?

An array of index paths representing the cells that were invalidated.

var invalidatedSupplementaryIndexPaths: [String : [IndexPath]]?

A dictionary that identifies the supplementary views that were invalidated.