Andrea Maria Piana 849492fda9
Add statusUpdate code (#1861)
* Add status-option code

This commits changes the behavior of waku introducing a new status-code,
`2`, that replaces the current single options codes.

* linting
2020-02-21 15:48:53 +01:00

18 lines
355 B
Go

package natpmp
type callObserver interface {
observeCall(msg []byte, result []byte, err error)
}
// A caller that records the RPC call.
type recorder struct {
child caller
observer callObserver
}
func (n *recorder) call(msg []byte) (result []byte, err error) {
result, err = n.child.call(msg)
n.observer.observeCall(msg, result, err)
return
}