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https://github.com/golang/go
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e24977d231
The next CL will remove the -G flag, effectively hard-coding it to its current default (-G=3). Change-Id: Ib4743b529206928f9f1cca9fdb19989728327831 Reviewed-on: https://go-review.googlesource.com/c/go/+/388534 Reviewed-by: Keith Randall <khr@golang.org> Trust: Matthew Dempsky <mdempsky@google.com> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gopher Robot <gobot@golang.org>
38 lines
610 B
Go
38 lines
610 B
Go
// run
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// Copyright 2021 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import "reflect"
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type Foo[T any] struct {
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val int
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}
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func (foo Foo[T]) Get() *T {
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if foo.val != 1 {
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panic("bad val field in Foo receiver")
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}
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return new(T)
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}
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var (
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newInt = Foo[int]{val: 1}.Get
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newString = Foo[string]{val: 1}.Get
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)
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func main() {
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i := newInt()
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s := newString()
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if t := reflect.TypeOf(i).String(); t != "*int" {
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panic(t)
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}
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if t := reflect.TypeOf(s).String(); t != "*string" {
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panic(t)
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}
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}
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