Other Structures The following structures are available globally. TypeErasedAttribute [Internal] Used to wrap availability constrained attributes, since enum cases used ubternally to represent method/variable/subscript invocation/stub cannot have availability clauses. See more Declaration Swift public struct TypeErasedAttribute : TypeErasedValue Copyright © 2017 MakeAWishFoundation. All rights reserved. Generated by jazzy ♪♫ v0.11.2, a Realm project.