// Copyright 2022 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package a0 type Builder[T any] struct{} func (r Builder[T]) New1() T { var v T return v } func (r Builder[T]) New2() T { var v T return v } type IntBuilder struct{} func (b IntBuilder) New() int { return Builder[int]{}.New2() }