17 lines
221 B
Go
17 lines
221 B
Go
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package main
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type Data struct{}
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func (d Data) Do1() {}
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type Constraint interface {
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Data
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Do2()
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}
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// generics restriction
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func GenericDo[T Constraint](value T) {
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value.Do1() // compilation error
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value.Do2() // ok
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}
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