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DeviceTypeCollection 

final class DeviceTypeCollection
 
extension DeviceTypeCollection : Copyable, Equatable, Escapable, Hashable, Sendable

A collection of already fetched DeviceType data.

Provides subscript access to DeviceTypes by their types.

  • Whether the collection contains a DeviceType of the given type.

    Declaration

    Swift

    func contains<T>(_ type: T.Type) -> Bool where T : DeviceType

  • Returns a DeviceType of the given type, if it exists.

    Declaration

    Swift

    subscript<T>(type: T.Type) -> T? where T : DeviceType, T : DeviceType { get }

  • 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)

  • 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: DeviceTypeCollection, rhs: DeviceTypeCollection) -> Bool

    Parameters

    lhs

    A value to compare.
    rhs

    Another value to compare.