types

type Marshaler struct {
	ContentType func() string
	Marshal     func(interface{}) ([]byte, error)
}

type Responser interface {
	// SetPayload - sets response payload into object.
	SetPayload(payload interface{})
	// SetError - sets error response into object.
	SetError(err error)
}

type Unmarshaler func([]byte, interface{}) error