evaluator

Documentation

Index

• type Evaluator
  • func New(name string, expr string, forDuration time.Duration) (*Evaluator, error)
  • func (e *Evaluator) Evaluate(ctx context.Context, queryFn rules.QueryFunc, timestamps []time.Time) ([]Event, error)
• type Event
• type EventType

Types

type Evaluator

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

func New

func New(name string, expr string, forDuration time.Duration) (*Evaluator, error)

func (*Evaluator) Evaluate

func (e *Evaluator) Evaluate(
	ctx context.Context,
	queryFn rules.QueryFunc,
	timestamps []time.Time,
) ([]Event, error)

type Event

type Event struct {
	Time   time.Time
	Labels map[string]string
	Type   EventType
}

type EventType

type EventType int

const (
	EventOpened EventType = iota
	EventResolved
)