[generics] avoid dummy getter by interface with fields
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nvcnvn
Jun 17, 2020, 9:54:44 PM6/17/20
to golang-nuts
Since Go will need to modify interface with new type list anyway. Is it good if we can do this:
```type Weighter interface {
Weight int
}
func CompareWeight(type T Weighter) (a, b T) bool {
return a.Weight < b.Weight
}
```
Instead of:
```
type Weighter interface {
GetWeight() int
}
func CompareWeight(type T Weighter) (a, b T) bool {
return a.Weight() < b.Weight()
}
```
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