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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
commit | 43a123c1ae6613b3efeed291fa552ecd909d3acf (patch) | |
tree | fd92518b7024bc74031f78a1cf9e454b65e73665 /test/typeparam/typeswitch7.go | |
parent | Initial commit. (diff) | |
download | golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip |
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/typeparam/typeswitch7.go')
-rw-r--r-- | test/typeparam/typeswitch7.go | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/typeparam/typeswitch7.go b/test/typeparam/typeswitch7.go new file mode 100644 index 0000000..067bed7 --- /dev/null +++ b/test/typeparam/typeswitch7.go @@ -0,0 +1,37 @@ +// run + +// Copyright 2021 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 main + +func f[T any](i interface{foo()}) { + switch i.(type) { + case interface{bar() T}: + println("barT") + case myint: + println("myint") + case myfloat: + println("myfloat") + default: + println("other") + } +} + +type myint int +func (myint) foo() { +} +func (x myint) bar() int { + return int(x) +} + +type myfloat float64 +func (myfloat) foo() { +} + +func main() { + f[int](nil) + f[int](myint(6)) + f[int](myfloat(7)) +} |