AnyNode

struct AnyNode
extension AnyNode : Equatable, Hashable, Identifiable, Node, Sendable

A type-erased Node

  • id

    The stable identity of the entity associated with this instance.

    Declaration

    Swift

    var id: String { get }
  • Undocumented

    Declaration

    Swift

    func cast<T>(_ type: T.Type = T.self) -> T? where T : Node
  • Undocumented

    Declaration

    Swift

    func `is`<T>(_ type: T.Type = T.self) -> Bool where T : Node
  • Returns true if the nodes are equal, false otherwise.

    Declaration

    Swift

    func isEqual(to other: any Node) -> Bool
  • Returns a Boolean value indicating whether two values are equal.

    Equality is the inverse of inequality. For any values a and b, a == b implies that a != b is false.

    Declaration

    Swift

    static func == (lhs: AnyNode, rhs: AnyNode) -> Bool

    Parameters

    lhs

    A value to compare.

    rhs

    Another value to compare.

  • Hashes the essential components of this value by feeding them into the given hasher.

    Implement this method to conform to the Hashable protocol. The components used for hashing must be the same as the components compared in your type’s == operator implementation. Call hasher.combine(_:) with each of these components.

    Important

    In your implementation of hash(into:), don’t call finalize() on the hasher instance provided, or replace it with a different instance. Doing so may become a compile-time error in the future.

    Declaration

    Swift

    func hash(into hasher: inout Hasher)