frostfs-node/pkg/services/reputation/eigentrust/controller/opts.go
Leonard Lyubich a97e08cfd7 [#473] Implement EigenTrust calculations
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-04-12 13:25:28 +03:00

30 lines
494 B
Go

package eigentrustctrl
import (
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
"go.uber.org/zap"
)
// Option sets an optional parameter of Controller.
type Option func(*options)
type options struct {
log *logger.Logger
}
func defaultOpts() *options {
return &options{
log: zap.L(),
}
}
// WithLogger returns option to specify logging component.
//
// Ignores nil values.
func WithLogger(l *logger.Logger) Option {
return func(o *options) {
if l != nil {
o.log = l
}
}
}