package audit import ( "github.com/nspcc-dev/neofs-node/pkg/util/logger" "go.uber.org/zap" ) // Calculator represents a component for calculating payments // based on data audit results and sending remittances to the chain. type Calculator struct { prm *CalculatorPrm opts *options } // CalculatorOption is a Calculator constructor's option. type CalculatorOption func(*options) type options struct { log *logger.Logger } func defaultOptions() *options { return &options{ log: zap.L(), } } // NewCalculator creates, initializes and returns a new Calculator instance. func NewCalculator(p *CalculatorPrm, opts ...CalculatorOption) *Calculator { o := defaultOptions() for i := range opts { opts[i](o) } return &Calculator{ prm: p, opts: o, } } // WithLogger returns an option to specify the logging component. func WithLogger(l *logger.Logger) CalculatorOption { return func(o *options) { o.log = l } }