goalert/notification/sender.go

package notification

import (
	"github.com/pkg/errors"
)

// ErrStatusUnsupported should be returned when a Status() check is not supported by the provider.
var ErrStatusUnsupported = errors.New("status check unsupported by provider")

// ReceiverSetter is an optional interface a Sender can implement for use with two-way interactions.
type ReceiverSetter interface {
	SetReceiver(Receiver)
}