swift-mirror/test/Serialization/Inputs/vtable-function-deserialization-input.swift

@public struct Y {}

@public struct X<U> {
  @public var a : U

  @public init(_a : U) {
    a = _a
  }

  @public func doneSomething() {}
}

@public class A {
  @public var y : Y
  @public var x : X<Y>

  @public init() {
    y = Y()
    x = X<Y>(_a: y)
  }

  @public func doSomething() {
    x.doneSomething()
  }
}