utils

package

v1.2.3 Latest Latest Go to latest Published: Sep 10, 2024 License: Apache-2.0 Imports: 5 Imported by: 0

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const (
	SensorStateGreen  SensorState = iota
	SensorStateYellow             = 1
	SensorStateRed                = 2
)

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var DefaultSensorRegistry = NewSensorRegistry()

func MakeSensorName(
	module string, name string,
) string

func RegisterSensor(sensor Sensor)

func UnregisterSensor(sensor Sensor)

type NumericSensor[T types.OrderedT] struct {
	// contains filtered or unexported fields
}

func NewNumericSensor[T types.OrderedT](name string, opts ...SensorOption[T]) *NumericSensor[T]

func (s *NumericSensor[T]) Add(v T) T

func (s *NumericSensor[T]) GetCurrentValue() T

func (s *NumericSensor[T]) IsRed() bool

func (s *NumericSensor[T]) Name() string

func (s *NumericSensor[T]) Reset()

func (s *NumericSensor[T]) State() SensorState

func (s *NumericSensor[T]) String() string

type Sensor interface {
	Name() string
	State() SensorState
	IsRed() bool
	String() string
}

type SensorOption[T types.OrderedT] func(*NumericSensor[T])

func WithGetStateSensorOption[T types.OrderedT](fn func(T) SensorState) SensorOption[T]

type SensorRegistry struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewSensorRegistry() *SensorRegistry

func (r *SensorRegistry) ForEach(f func(sensor Sensor))

func (r *SensorRegistry) GetSensor(name string) Sensor

type SensorState int8

func (s SensorState) String() string

type SimpleSensor struct {
	// contains filtered or unexported fields
}

func NewSimpleSensor(name string) *SimpleSensor

func (s *SimpleSensor) IsRed() bool

func (s *SimpleSensor) Name() string

func (s *SimpleSensor) SetState(state SensorState)

func (s *SimpleSensor) State() SensorState

func (s *SimpleSensor) String() string