ReusableViewConfig

public struct ReusableViewConfig<Item, Cell> : ReusableViewConfigProtocol where Cell : ReusableViewProtocol

A ReusableViewConfig is a concrete ReusableViewConfigProtocol type. This config is responsible for producing and configuring reusable views for a specific item. Cells can be for either collection views or table views.

Type aliases

  • Configures the cell for the specified item, parent view, and index path.

    Declaration

    Swift

    public typealias ViewConfigurator = (Cell, Item?, ReusableViewType, Cell.ParentView, IndexPath) -> Cell

    Parameters

    cell

    The cell to be configured at the index path.
    item

    The item at indexPath.
    type

    The type of reusable view.
    parentView

    The collection view or table view requesting this information.
    indexPath

    The index path at which the cell will be displayed.

    Return Value

    The configured cell.

Properties

  • A unique identifier that describes the purpose of the cells that the config produces. The config dequeues cells from the collection view or table view with this reuse identifier.

    Note

    Clients are responsible for registering a cell for this identifier with the collection view or table view.

    Declaration

    Swift

    public let reuseIdentifier: String

  • The type of the reusable view.

    Declaration

    Swift

    public let type: ReusableViewType

  • A closure used to configure the views.

    Declaration

    Swift

    public let viewConfigurator: ViewConfigurator

Initialization

  • Constructs a new reusable view config.

    Declaration

    Swift

    public init(reuseIdentifier: String, type: ReusableViewType = .cell, viewConfigurator: @escaping ViewConfigurator)

    Parameters

    reuseIdentifier

    The reuse identifier with which to dequeue reusable views.
    type

    The type of the reusable view.
    viewConfigurator

    The closure with which to configure views.