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Diffstat (limited to 'test/typeparam/issue50437.dir/a.go')
-rw-r--r-- | test/typeparam/issue50437.dir/a.go | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/test/typeparam/issue50437.dir/a.go b/test/typeparam/issue50437.dir/a.go new file mode 100644 index 0000000..4a136b5 --- /dev/null +++ b/test/typeparam/issue50437.dir/a.go @@ -0,0 +1,43 @@ +// 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 a + +type MarshalOptions struct { + *typedArshalers[MarshalOptions] +} + +func Marshal(in interface{}) (out []byte, err error) { + return MarshalOptions{}.Marshal(in) +} + +func (mo MarshalOptions) Marshal(in interface{}) (out []byte, err error) { + err = mo.MarshalNext(in) + return nil, err +} + +func (mo MarshalOptions) MarshalNext(in interface{}) error { + a := new(arshaler) + a.marshal = func(MarshalOptions) error { return nil } + return a.marshal(mo) +} + +type arshaler struct { + marshal func(MarshalOptions) error +} + +type typedArshalers[Options any] struct { + m M +} + +func (a *typedArshalers[Options]) lookup(fnc func(Options) error) (func(Options) error, bool) { + a.m.Load(nil) + return fnc, false +} + +type M struct {} + +func (m *M) Load(key any) (value any, ok bool) { + return +} |