go/types.Signature.String (method, view implemented interface methods)

2 uses

	go/types (current package)
		instantiate.go#L160: 		if !check.validateTArgLen(pos, orig.String(), tparams.Len(), len(targs)) {
		signature.go#L102: func (s *Signature) String() string   { return TypeString(s, nil) }