1// Copyright 2021 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5// This file contains test cases for interfaces containing 6// constraint elements. 7 8package p 9 10type _ interface { 11 m() 12 E 13} 14 15type _ interface { 16 m() 17 ~int 18 int | string 19 int | ~string 20 ~int | ~string 21} 22 23type _ interface { 24 m() 25 ~int 26 T[int, string] | string 27 int | ~T[string, struct{}] 28 ~int | ~string 29} 30 31type _ interface { 32 int 33 []byte 34 [10]int 35 struct{} 36 *int 37 func() 38 interface{} 39 map[string]int 40 chan T 41 chan<- T 42 <-chan T 43 T[int] 44} 45 46type _ interface { 47 int | string 48 []byte | string 49 [10]int | string 50 struct{} | string 51 *int | string 52 func() | string 53 interface{} | string 54 map[string]int | string 55 chan T | string 56 chan<- T | string 57 <-chan T | string 58 T[int] | string 59} 60 61type _ interface { 62 ~int | string 63 ~[]byte | string 64 ~[10]int | string 65 ~struct{} | string 66 ~*int | string 67 ~func() | string 68 ~interface{} | string 69 ~map[string]int | string 70 ~chan T | string 71 ~chan<- T | string 72 ~<-chan T | string 73 ~T[int] | string 74} 75