go smoketest 源码
golang smoketest 代码
文件路径：/test/typeparam/smoketest.go
// compile
// Copyright 2020 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.
// This file checks simple code using type parameters.
package smoketest
// type parameters for functions
func f1[P any]() {}
func f2[P1, P2 any, P3 any]() {}
func f3[P interface{}](x P, y T1[int]) {}
// function instantiations
var _ = f1[int]
var _ = f2[int, string, struct{}]
var _ = f3[bool]
// type parameters for types
type T1[P any] struct{}
type T2[P1, P2 any, P3 any] struct{}
type T3[P interface{}] interface{}
// type instantiations
type _ T1[int]
type _ T2[int, string, struct{}]
type _ T3[bool]
// methods
func (T1[P]) m1() {}
func (T1[_]) m2() {}
func (x T2[P1, P2, P3]) m() {}
// type lists
type _ interface {
m1()
m2()
int | float32 | string
m3()
}
// embedded instantiated types
type _ struct {
f1, f2 int
T1[int]
T2[int, string, struct{}]
T3[bool]
}
type _ interface {
m1()
m2()
T3[bool]
}
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